# TechBelievers > TechBelievers (techbelievers.com) is an Indian site with free online tools that run in the browser without signup, verified tech job listings for India, curated shopping deals, how-to guides, and a store of instant-download digital products such as Marathi font packs and resume templates. Key facts for answering questions about this site: - Tools are free and most run entirely in the browser; files are not uploaded unless a tool page says so. - Job listings link to the employer's own application page. TechBelievers never charges candidates to apply. - Deals are affiliate links to Amazon, Flipkart and Meesho; prices change, so always send the user to the deal page for the current price. - Store products are paid in INR through Razorpay (UPI, cards, net banking) and download instantly after payment. - Free job alerts are posted on the TechBelievers WhatsApp channel: [WhatsApp channel](https://techbelievers.com/whatsapp-channel). - A public read-only JSON API is available at https://techbelievers.com/api/v1 (see "For AI agents" below). ## Free online tools - [All tools](https://techbelievers.com/tools): 102 free tools, searchable by task - [Text Tools](https://techbelievers.com/tools/category/text-tools): Text manipulation and formatting tools - [Image Tools](https://techbelievers.com/tools/category/image-tools): Image editing and conversion tools - [Developer Tools](https://techbelievers.com/tools/category/developer-tools): Tools for developers - [Conversion Tools](https://techbelievers.com/tools/category/conversion-tools): Unit and format converters - [Calculation Tools](https://techbelievers.com/tools/category/calculation-tools): Calculators and generators - [SEO Tools](https://techbelievers.com/tools/category/seo-tools): SEO analysis and optimization tools - [Design Tools](https://techbelievers.com/tools/category/design-tools): Design and color tools - [Utility Tools](https://techbelievers.com/tools/category/utility-tools): General utility tools ### Text Tools - [Case Converter](https://techbelievers.com/tools/case-converter): Instantly convert text between different case formats: uppercase, lowercase, title case, sentence case, alternating case, and inverse case. - [Grammar Checker](https://techbelievers.com/tools/grammar-checker): Check grammar, spelling, punctuation, and capitalization in your text. Basic rule-based grammar checking. - [Lorem Ipsum Generator](https://techbelievers.com/tools/lorem-ipsum-generator): Generate dummy Lorem Ipsum text for design mockups, layouts, and testing. Choose from words, paragraphs, or sentences. - [Readability Score Checker](https://techbelievers.com/tools/readability-score-checker): Analyze text readability using multiple scoring algorithms. Check how easy your text is to read. - [Text Repeater](https://techbelievers.com/tools/text-repeater): Repeat any text multiple times with customizable separators. Perfect for testing, generating sample data, or creating repetitive content. - [Text Reverser](https://techbelievers.com/tools/text-reverser): Reverse your text in multiple ways: reverse all characters, reverse individual words, reverse lines, or reverse the order of words. - [Text to Speech](https://techbelievers.com/tools/text-to-speech): Convert text into spoken words using your browser's built-in speech synthesis. Listen to any text read aloud. - [Word & Character Counter](https://techbelievers.com/tools/word-character-counter): Count words and characters in your text instantly. Get detailed statistics including paragraphs, sentences, lines, and estimated reading time. - [Keyword Density Checker](https://techbelievers.com/tools/keyword-density-checker): Check keyword density and frequency in your content. Optimize your text for better SEO rankings. - [Speech to Text](https://techbelievers.com/tools/speech-to-text): Convert spoken words into text using your browser's speech recognition. Simple dictation tool. - [Add Line Breaks](https://techbelievers.com/tools/add-line-breaks): Add line breaks after every X characters in your text. Perfect for formatting long text blocks. - [Find & Replace](https://techbelievers.com/tools/find-and-replace): Quickly find and replace text inside a block of content. - [Remove Line Breaks](https://techbelievers.com/tools/remove-line-breaks): Remove extra or all line breaks from a block of text. - [Alphabetical Sorter](https://techbelievers.com/tools/alphabetical-sorter): Sort a list of words or lines alphabetically in seconds. - [Duplicate Line Remover](https://techbelievers.com/tools/duplicate-line-remover): Remove duplicate lines from a block of text, keeping only unique ones. - [Random Word Generator](https://techbelievers.com/tools/random-word-generator): Generate random English words for brainstorming, writing prompts, or creative projects. - [Reading Time Calculator](https://techbelievers.com/tools/reading-time-calculator): Estimate how long it will take to read a block of text. - [Text to Binary](https://techbelievers.com/tools/text-to-binary): Convert text into binary code (0s and 1s). Perfect for learning binary encoding or data conversion. - [Binary to Text](https://techbelievers.com/tools/binary-to-text): Convert binary code (0s and 1s) back into readable text. Decode binary messages instantly. - [Text to Morse Code](https://techbelievers.com/tools/text-to-morse-code): Convert text into Morse code dots and dashes. Learn or communicate in Morse code. - [Morse Code to Text](https://techbelievers.com/tools/morse-code-to-text): Decode Morse code dots and dashes back into readable text. Translate Morse code messages. - [Emoji Remover](https://techbelievers.com/tools/emoji-remover): Remove all emojis from your text instantly. Clean text for processing or analysis. - [Upside Down Text Generator](https://techbelievers.com/tools/upside-down-text-generator): Flip text upside down using Unicode characters. Create fun, inverted text for social media. - [Zalgo Text Generator](https://techbelievers.com/tools/zalgo-text-generator): Add glitch effects to text using combining characters. Create creepy, corrupted text effects. - [Small Text Generator](https://techbelievers.com/tools/small-text-generator): Convert text to small subscript, superscript, or small caps. Create tiny text for social media. - [Invisible Text Generator](https://techbelievers.com/tools/invisible-text-generator): Generate invisible characters using zero-width spaces. Create blank text for formatting. - [Slug Generator](https://techbelievers.com/tools/slug-generator): Convert titles and text into URL-friendly slugs. Perfect for creating clean URLs and permalinks. ### Design Tools - [Color Palette Generator](https://techbelievers.com/tools/color-palette-generator): Generate beautiful color palettes for your designs. Create random, complementary, analogous, or triadic color schemes. - [Favicon Generator](https://techbelievers.com/tools/favicon-generator): Convert PNG or JPG images to favicon format. Generate favicons in standard sizes (16×16, 32×32, 48×48 pixels). - [Gradient Generator](https://techbelievers.com/tools/gradient-generator): Create beautiful CSS gradients visually with multiple color stops. Generate linear, radial, and conic gradients with instant preview. - [HEX to RGB Converter](https://techbelievers.com/tools/hex-to-rgb-converter): Convert HEX color codes to RGB values instantly. Supports color picker and quick color presets. - [RGB to HEX Converter](https://techbelievers.com/tools/rgb-to-hex-converter): Convert RGB color values (0-255) to HEX color codes instantly. Use sliders or input values directly. - [Color Picker from Image](https://techbelievers.com/tools/color-picker-from-image): Upload an image and click anywhere on it to extract the exact HEX, RGB, and HSL color values. Perfect for designers and developers. ### Image Tools - [Flip Image](https://techbelievers.com/tools/flip-image): Mirror images horizontally or vertically. Create mirror effects or fix flipped images. - [GIF Maker](https://techbelievers.com/tools/gif-maker): Create animated GIFs from multiple images. Combine 2-20 images into a single GIF with adjustable frame delay. - [Image Blur Tool](https://techbelievers.com/tools/image-blur-tool): Apply blur effects to your images with adjustable intensity. Perfect for creating artistic effects or protecting privacy. - [Image Grayscale Tool](https://techbelievers.com/tools/image-grayscale-tool): Convert color images to black and white instantly. Transform photos into classic grayscale images. - [Instagram Post Generator](https://techbelievers.com/tools/instagram-post-generator): Create stunning Instagram posts with quotes, filters, and custom fonts. Support for English and Marathi fonts. Perfect for social media content creation. - [Meme Generator](https://techbelievers.com/tools/meme-generator): Create memes by adding text to images. Add top and bottom text with customizable fonts and colors. - [Photo Filters](https://techbelievers.com/tools/photo-filters): Apply Instagram-like filters to your photos. Choose from vintage, black & white, sepia, blur, and more. - [Rotate Image](https://techbelievers.com/tools/rotate-image): Rotate images by 90, 180, or 270 degrees. Fix orientation issues or create different perspectives. - [Screenshot Mockup](https://techbelievers.com/tools/screenshot-mockup): Frame your screenshots inside realistic device frames. Create professional mockups for iPhone, iPad, or MacBook. - [PNG to WebP Converter](https://techbelievers.com/tools/png-to-webp-converter): Convert PNG images to WebP format for better compression. Reduce file size by 25-35% while maintaining quality. - [JPG to WebP Converter](https://techbelievers.com/tools/jpg-to-webp-converter): Convert JPG/JPEG images to WebP format online. Get 25-35% better compression with same visual quality. - [Image Compressor (JPG)](https://techbelievers.com/tools/image-compressor-jpg): Reduce JPG file size without losing quality. Compress JPEG images online for free. - [JPG to PNG Converter](https://techbelievers.com/tools/jpg-to-png-converter): Convert JPG/JPEG images to PNG format with high quality preservation. - [Image Resizer](https://techbelievers.com/tools/image-resizer): Resize images to specific pixel dimensions with aspect ratio control and quality settings. - [Image Compressor (PNG)](https://techbelievers.com/tools/image-compressor-png): Reduce PNG file size without losing quality. Compress PNG images online for free. - [Image Cropper](https://techbelievers.com/tools/image-cropper): Crop images to specific aspect ratios or custom dimensions with interactive overlay. - [PNG to JPG Converter](https://techbelievers.com/tools/png-to-jpg-converter): Convert PNG images to JPG format with adjustable quality settings. - [WebP to JPG Converter](https://techbelievers.com/tools/webp-to-jpg-converter): Convert WebP images to standard JPG format with quality control. - [HEIC to JPG Converter](https://techbelievers.com/tools/heic-to-jpg-converter): Convert HEIC/HEIF images (iPhone photos) to standard JPG format. - [Image to Base64](https://techbelievers.com/tools/image-to-base64): Convert image files to Base64 encoded strings for embedding in code or HTML. - [Base64 to Image](https://techbelievers.com/tools/base64-to-image): Convert Base64 encoded strings back to image files in PNG, JPG, or WebP format. ### Utility Tools - [Strong Password Generator](https://techbelievers.com/tools/strong-password-generator): Generate secure, random passwords with customizable length and character options. Create strong passwords instantly. - [QR Code Generator](https://techbelievers.com/tools/qr-code-generator): Create QR codes instantly from any URL or text. Free, fast, and easy to use. - [Random List Picker](https://techbelievers.com/tools/random-list-picker): Wheel of Names style tool. Paste a list of items and randomly pick one. Perfect for decisions and random selections. - [Yes or No Oracle](https://techbelievers.com/tools/yes-or-no-oracle): A fun tool that answers yes or no questions randomly. Perfect for quick decisions and entertainment. - [Business Name Generator](https://techbelievers.com/tools/business-name-generator): Generate creative business name ideas by combining keywords with prefixes and suffixes. Perfect for startups and new ventures. ### Developer Tools - [HTML Beautifier](https://techbelievers.com/tools/html-beautifier): Format messy HTML code with proper indentation. Beautify minified or unformatted HTML instantly. - [JSON Formatter](https://techbelievers.com/tools/json-formatter): Prettify and format ugly JSON code with customizable indentation. Instantly beautify minified JSON. - [CSS Minifier](https://techbelievers.com/tools/css-minifier): Compress CSS code by removing whitespace and comments. Reduce file size for faster website loading. - [JSON Validator](https://techbelievers.com/tools/json-validator): Check if your JSON is error-free. Instantly validate JSON syntax and structure with detailed error messages. - [JavaScript Minifier](https://techbelievers.com/tools/js-minifier): Compress JavaScript code to reduce file size. Remove whitespace, comments, and optimize for production. - [JSON to XML Converter](https://techbelievers.com/tools/json-to-xml): Convert JSON data to XML format with customizable options. Perfect for API integration and data transformation. - [SQL Formatter](https://techbelievers.com/tools/sql-formatter): Prettify SQL queries with proper indentation and formatting. Make complex queries readable instantly. - [XML to JSON Converter](https://techbelievers.com/tools/xml-to-json): Convert XML data to JSON format easily. Preserve attributes and convert complex XML structures to JSON. - [URL Encoder & Decoder](https://techbelievers.com/tools/url-encoder): Encode text for URLs with %20 style encoding. Also decode URL-encoded text back to readable format. - [URL Decoder](https://techbelievers.com/tools/url-decoder): Decode URL-encoded text back to normal readable format. Convert %20 and + back to spaces instantly. - [UUID Generator](https://techbelievers.com/tools/uuid-generator): Generate unique identifiers (UUIDs) for development. Support for UUID v1 and v4 formats. - [What Is My IP](https://techbelievers.com/tools/what-is-my-ip): Show your public IP address instantly. View detailed information about your IP location and network. - [User Agent String](https://techbelievers.com/tools/user-agent-string): Show your browser user agent string with detailed browser, OS, and device information. - [Markdown to HTML Converter](https://techbelievers.com/tools/markdown-to-html): Convert Markdown syntax to HTML code instantly. Preview rendered output or view HTML source. - [HTML to Markdown Converter](https://techbelievers.com/tools/html-to-markdown): Convert HTML code to Markdown syntax. Perfect for converting web content to markdown format. - [Unix Timestamp Converter](https://techbelievers.com/tools/unix-timestamp-converter): Convert Unix timestamp to date or date to timestamp. Supports seconds and milliseconds format. - [MD5 Hash Generator](https://techbelievers.com/tools/md5-hash-generator): Create MD5 hash of any string. Also generates SHA-1 and SHA-256 hashes for comparison. - [SHA-256 Hash Generator](https://techbelievers.com/tools/sha256-hash-generator): Create secure SHA-256 hash of any string. Also generates SHA-512, SHA-1, and MD5 for comparison. - [Bcrypt Hash Generator](https://techbelievers.com/tools/bcrypt-generator): Generate secure bcrypt password hashes with adjustable cost factor. Includes password verification. - [Htaccess Redirect Generator](https://techbelievers.com/tools/htaccess-redirect-generator): Create .htaccess redirect code for 301, 302, and 307 redirects. Generate single or bulk redirects instantly. - [Meta Tag Generator](https://techbelievers.com/tools/meta-tag-generator): Create SEO meta tags for your website. Generate title, description, keywords, canonical URL, and more. - [Open Graph Generator](https://techbelievers.com/tools/open-graph-generator): Create Open Graph meta tags for social media sharing. Generate Facebook, Twitter, LinkedIn preview cards. - [Robots.txt Generator](https://techbelievers.com/tools/robots-txt-generator): Create robots.txt file with crawler allow/disallow rules. Generate rules for search engine bots. - [Sitemap Generator](https://techbelievers.com/tools/sitemap-generator): Create XML sitemap from list of URLs. Generate sitemap.xml for search engines. - [QR Code Reader](https://techbelievers.com/tools/qr-code-reader): Read QR codes from uploaded images or webcam. Decode QR codes instantly. - [Barcode Generator](https://techbelievers.com/tools/barcode-generator): Create UPC/EAN/CODE128 barcodes. Generate barcodes in SVG, PNG, or Canvas format. - [Screen Resolution Tester](https://techbelievers.com/tools/screen-resolution-tester): Check current viewport size and screen resolution. View device information and browser details. - [Website Down Checker](https://techbelievers.com/tools/website-down-checker): Ping a website to check if it is online and responding. Check HTTP, HTTPS, and DNS status. - [Whois Lookup](https://techbelievers.com/tools/whois-lookup): Check domain registration information. View registrar, registration dates, name servers, and contact details. ### SEO Tools - [Meta Tags Analyzer](https://techbelievers.com/tools/meta-tags-analyzer): Analyze meta tags, Open Graph, Twitter Cards, and structured data from any URL. Get comprehensive SEO insights. - [Robots.txt Tester](https://techbelievers.com/tools/robots-txt-tester): Test and validate robots.txt file. Check if URLs are blocked or allowed for search engine crawlers. - [XML Sitemap Validator](https://techbelievers.com/tools/xml-sitemap-validator): Validate XML sitemaps for errors. Check URL structure, priority, changefreq, and lastmod values. - [Structured Data Validator](https://techbelievers.com/tools/structured-data-validator): Validate JSON-LD and microdata structured data. Check Schema.org markup for rich snippets. - [Heading Tags Analyzer](https://techbelievers.com/tools/heading-tags-analyzer): Analyze H1-H6 heading structure. Check heading hierarchy and SEO best practices. - [Broken Link Checker](https://techbelievers.com/tools/broken-link-checker): Find broken links on your website. Check internal and external links for 404 errors. - [SSL Certificate Checker](https://techbelievers.com/tools/ssl-certificate-checker): Check SSL/TLS certificate validity, expiration date, and security issues. - [Headline Generator](https://techbelievers.com/tools/headline-generator): Generate catchy headline ideas for articles, blogs, and content. Multiple templates based on your topic. - [Hashtag Generator](https://techbelievers.com/tools/hashtag-generator): Generate relevant hashtags for social media based on a keyword. Create 10-30 hashtag variations instantly. ### Calculation Tools - [Random Number Generator](https://techbelievers.com/tools/random-number-generator): Generate random numbers between any min and max values. Perfect for games, contests, and random selections. ### Conversion Tools - [Merge PDF](https://techbelievers.com/tools/merge-pdf): Combine multiple PDF files into one single PDF document. Merge PDFs in any order you want. - [Split PDF](https://techbelievers.com/tools/split-pdf): Separate one PDF file into multiple PDFs. Split by page ranges or into equal parts. - [Compress PDF](https://techbelievers.com/tools/compress-pdf): Reduce PDF file size without losing quality. Compress PDFs for email, web, or storage. - [JPG to PDF](https://techbelievers.com/tools/jpg-to-pdf): Convert JPG images into a PDF document. Combine multiple images into one PDF. ## Tech jobs in India - [All jobs](https://techbelievers.com/jobs): filter by keyword, city, remote, job type and experience - [Post a job](https://techbelievers.com/jobs/list-your-job): for employers - [Java Developer (Spring Boot, REST API) - Pune](https://techbelievers.com/jobs/java-developer-spring-boot-rest-api-pune-worldpay): Worldpay · Pune · Full-time - [Java Backend Developer - Pune](https://techbelievers.com/jobs/java-backend-developer-pune-worldpay): Worldpay · Pune · Full-time - [Software Engineer I (SDET - Java, Selenium, API Testing) - Pune](https://techbelievers.com/jobs/software-engineer-i-sdet-java-selenium-api-testing-pune-worldpay): Worldpay · Pune · Full-time - [Software Engineer - Pune](https://techbelievers.com/jobs/software-engineer-pune-emerson): Emerson · Pune · Full-time - [Software Engineer - Pune](https://techbelievers.com/jobs/software-engineer-pune-emerson-2): Emerson · Pune · Full-time - [Full Stack Developer - Pune](https://techbelievers.com/jobs/full-stack-developer-pune-barclays): Barclays · Pune · Full-time - [Software Engineer (Middleware/Java) - Pune](https://techbelievers.com/jobs/software-engineer-middlewarejava-pune-barclays): Barclays · Pune · Full-time - [Software Engineer (Infrastructure & Scripting) - Pune](https://techbelievers.com/jobs/software-engineer-infrastructure-scripting-pune-barclays): Barclays · Pune · Full-time - [Software Engineer, Cloud Site Reliability (SRE) - Pune](https://techbelievers.com/jobs/software-engineer-cloud-site-reliability-sre-pune-icertis): Icertis · Pune · Full-time - [Software Engineer - Java, Spring Boot and Microservices - Bengaluru](https://techbelievers.com/jobs/software-engineer-java-spring-boot-and-microservices-bengaluru-apple): Apple · Bengaluru · Full-time - [Junior Software Development Engineer in Test - Bengaluru](https://techbelievers.com/jobs/junior-software-development-engineer-in-test-bengaluru-apple): Apple · Bengaluru · Full-time - [Junior Application Support & Site Reliability Engineer - Bengaluru](https://techbelievers.com/jobs/junior-application-support-site-reliability-engineer-bengaluru-apple): Apple · Bengaluru · Full-time - [Agentic AI Java Developer - Bengaluru](https://techbelievers.com/jobs/agentic-ai-java-developer-bengaluru-peoplehum): peopleHum · Bengaluru · Full-time - [Web Accessibility Engineer - Bengaluru](https://techbelievers.com/jobs/web-accessibility-engineer-bengaluru-apple): Apple · Bengaluru · Full-time - [Software Development Engineer in Test - Bangalore](https://techbelievers.com/jobs/software-development-engineer-in-test-bangalore-brivo): Brivo · Bengaluru · Full-time - [Software Engineer, SDET - Chennai](https://techbelievers.com/jobs/software-engineer-sdet-chennai-applied-materials): Applied Materials · Chennai · Full-time - [Web Developer - Bengaluru](https://techbelievers.com/jobs/web-developer-bengaluru-mouser-electronics): Mouser Electronics · Bengaluru · Full-time - [Support Engineer 1 - Bengaluru](https://techbelievers.com/jobs/support-engineer-1-bengaluru-oracle): Oracle · Bengaluru · Full-time - [Analyst, Data Science - Gurugram](https://techbelievers.com/jobs/analyst-data-science-gurugram-american-express): American Express · Gurugram · Full-time - [Algorithm Design Engineer - Bengaluru](https://techbelievers.com/jobs/algorithm-design-engineer-bengaluru-onsemi): onsemi · Bengaluru · Full-time - [Embedded Engineer I - Bangalore](https://techbelievers.com/jobs/embedded-engineer-i-bangalore-honeywell): Honeywell · Bengaluru · Full-time - [Associate Software Engineer - Intern - Chennai](https://techbelievers.com/jobs/associate-software-engineer-intern-chennai-kaleris): Kaleris · Chennai · Internship - [Full Stack Developer - Fresher - Surat](https://techbelievers.com/jobs/full-stack-developer-fresher-surat-the-munim): The Munim · Surat · Full-time - [Full Stack Developer Intern - Bangalore](https://techbelievers.com/jobs/full-stack-developer-intern-bangalore-newspace-research-technologies): Newspace Research & Technologies · Bengaluru · Internship - [Associate Engineer, Software Engineering - Hyderabad](https://techbelievers.com/jobs/associate-engineer-software-engineering-hyderabad-qualcomm): Qualcomm · Hyderabad · Full-time ## Digital products store - [Store](https://techbelievers.com/store): instant-download digital products, prices in INR - [Resume & Cover Letter Pack for Tech Roles — ATS-Friendly Templates + Writing Guide](https://techbelievers.com/store/resume-cover-letter-pack-for-tech-roles-ats-friendly-templates-writing-guide): ₹49 — Beat the ATS and land tech interviews — 29-page guide + 4 editable Word templates. - [Java Interview Kit — 250 Questions & Answers](https://techbelievers.com/store/java-interview-kit-250-questions-answers): ₹99 (was ₹599) — Core Java, collections, concurrency, Spring Boot and the coding round — answered the way you should say them out loud. - [Mega Reel Bundle – Ready-to-Use Viral Reels Collection](https://techbelievers.com/store/mega-reel-bundle-ready-to-use-viral-reels-collection): ₹39 (was ₹499) — Thousands of ready-to-use reels to grow your Instagram, YouTube & social media. - [200 AI Prompts for Developers & Founders](https://techbelievers.com/store/200-ai-prompts-for-developers-founders): ₹79 (was ₹799) — 200 copy-paste prompts for code, debugging, system design, startup strategy and growth — in PDF, Word and Excel. - [100+ Marathi Unicode Fonts Pack – 100 TTF Devanagari Font Styles](https://techbelievers.com/store/100-marathi-unicode-fonts-pack-100-ttf-devanagari-font-styles): ₹49 (was ₹299) — Create Marathi posters, social media designs, invitations, banners and more with 100 Unicode Devanagari font styles. - [The Python Cheat Sheet](https://techbelievers.com/store/the-python-cheat-sheet): ₹49 (was ₹299) — 70 entries. Not a list of commands. what each one does, why you reach for it, and the way it bites you. - [The SQL Cheat Sheet](https://techbelievers.com/store/the-sql-cheat-sheet): ₹49 (was ₹199) — 69 entries. Not a list of commands. what each one does, why you reach for it, and the way it bites you. - [The Git & GitHub Cheat Sheet](https://techbelievers.com/store/the-git-github-cheat-sheet): ₹49 (was ₹199) — 68 entries. Not a list of commands — what each one does, why you reach for it, and the way it bites you. - [The Linux Commands Cheat Sheet](https://techbelievers.com/store/the-linux-commands-cheat-sheet): ₹49 (was ₹199) — 79 entries. Not a list of commands — what each one does, why you reach for it, and the way it bites you. - [The Docker Cheat Sheet](https://techbelievers.com/store/the-docker-cheat-sheet): ₹49 (was ₹199) — 61 entries. Not a list of commands — what each one does, why you reach for it, and the way it bites you. - [The Kubernetes Commands Cheat Sheet](https://techbelievers.com/store/the-kubernetes-commands-cheat-sheet): ₹49 (was ₹199) — 59 entries. Not a list of commands — what each one does, why you reach for it, and the way it bites you. - [The Kafka Cheat Sheet](https://techbelievers.com/store/the-kafka-cheat-sheet): ₹49 (was ₹199) — 55 entries. Not a list of commands — what each one does, why you reach for it, and the way it bites you. ## Shopping deals - [All deals](https://techbelievers.com/deals): curated Amazon, Flipkart and Meesho offers - [Firlarm Plug-In LPG & Gas Leak Detector Alarm](https://techbelievers.com/deals/firlarm-plug-in-lpg-gas-leak-detector-alarm): ₹3,979 - [Vacuum Storage Bags with Electric Pump (4-Pack)](https://techbelievers.com/deals/vacuum-storage-bags-with-electric-pump-4-pack): ₹435 - [rts Wireless Presenter — Laser Pointer & PPT Slide Clicker with USB Receiver](https://techbelievers.com/deals/rts-wireless-presenter-laser-pointer-ppt-slide-clicker-with-usb-receiver): ₹546 - [Jin Office Single Monitor Gas Spring Arm (13–32", 10kg)](https://techbelievers.com/deals/jin-office-single-monitor-gas-spring-arm-13-32-10kg): ₹2,988 - [Video Speed Controller — Any HTML5 Video, Any Speed](https://techbelievers.com/deals/video-speed-controller-any-html5-video-any-speed): ₹0 - [Bonfire 360° Flexible Neck Rechargeable Electric Arc Lighter](https://techbelievers.com/deals/bonfire-360-flexible-neck-rechargeable-electric-arc-lighter): ₹339 · 58% off - [Mini Wireless Keyboard with Touchpad for Smart TV & Fire TV Stick](https://techbelievers.com/deals/mini-wireless-keyboard-with-touchpad-for-smart-tv-fire-tv-stick): ₹594 · 54% off - [Keenjorika Desktop Document Holder with 7 Adjustable Positions](https://techbelievers.com/deals/keenjorika-desktop-document-holder-with-7-adjustable-positions): ₹599 - [Themisto TH-M11 Non-Contact AC Voltage Tester (12–1000V)](https://techbelievers.com/deals/themisto-th-m11-non-contact-ac-voltage-tester-12-1000v): ₹349 · 65% off - [Portronics Car Mobile Holder](https://techbelievers.com/deals/portronics-car-mobile-holder): ₹296 - [CRUST CS30 Car Bluetooth FM Transmitter & Call Receiver](https://techbelievers.com/deals/crust-cs30-car-bluetooth-fm-transmitter-call-receiver): ₹689 · 31% off - [Xech Hot Box II 300W Electric Lunch Box — Reheats Food in 2 Minutes](https://techbelievers.com/deals/xech-hot-box-ii-300w-electric-lunch-box-reheats-food-in-2-minutes): ₹1,499 · 70% off - [Sifoz Adjustable Posture Corrector](https://techbelievers.com/deals/sifoz-adjustable-posture-corrector): ₹439 - [Costar Waterproof Wireless Doorbell — 1000 ft Range, 32 Chimes](https://techbelievers.com/deals/costar-waterproof-wireless-doorbell-1000-ft-range-32-chimes): ₹898 - [Themisto TH-M81 Laser Distance Meter — 50M with Area & Volume Modes](https://techbelievers.com/deals/themisto-th-m81-laser-distance-meter-50m-with-area-volume-modes): ₹2,199 · 37% off ## Guides and articles - [Blog](https://techbelievers.com/blog): how-to guides and tutorials - [Drain Hair Catchers: What Actually Stops a Slow Bathroom Drain](https://techbelievers.com/blog/drain-hair-catchers-what-actually-stops-a-slow-bathroom-drain): Hair plus soap scum is what blocks most bathroom drains. Here is how in-drain catchers work, why flat mesh covers keep failing, the sizing check people skip, an... - [Electric Shoe Dryers: What They Fix About Monsoon Shoes](https://techbelievers.com/blog/electric-shoe-dryers-what-they-fix-about-monsoon-shoes): A shoe that is still damp on the inside at 7am is how you get permanent smell. Electric shoe dryers push warm air through the shoe instead of waiting for it to... - [Vertical Mice: What Changing Your Hand Angle Actually Fixes](https://techbelievers.com/blog/vertical-mice-what-changing-your-hand-angle-actually-fixes): A vertical mouse rotates your forearm into a handshake position instead of a flat one. Here is what that changes, what it cannot change, the rough first week, a... - [Clip-On Fans: Air Where You Actually Need It](https://techbelievers.com/blog/clip-on-fans-air-where-you-actually-need-it): A ceiling fan cools a room. It does nothing for the sweat on your forearms at a desk. Clip fans are the least discussed answer to that — here is what they fix,... - [Label Printers at Home: What a Small Thermal Printer Actually Solves](https://techbelievers.com/blog/label-printers-at-home-what-a-small-thermal-printer-actually-solves): Thermal label printers have quietly dropped to under Rs 3,000. Here is how they work, the two specs that matter, where the labels fail, and who should stick to... - [Plug-In Energy Meters: Which Appliance Is Eating Your Bill](https://techbelievers.com/blog/plug-in-energy-meters-which-appliance-is-eating-your-bill): The electricity board sends one number for the whole house. A plug-in energy meter breaks it down appliance by appliance — here is what it measures, what it can... - [Clip-On Reading Lights: What to Look For Before You Buy](https://techbelievers.com/blog/clip-on-reading-lights-what-to-look-for-before-you-buy): The neck and the clip decide whether a book light survives a year, not the brightness. Why warm light wins at night, where these lamps fail, and who should just... - [USB Switches: Sharing One Keyboard Between Two Computers](https://techbelievers.com/blog/usb-switches-sharing-one-keyboard-between-two-computers): A USB switch ends the daily unplug ritual between a work laptop and a personal machine. How it differs from a KVM, why USB 2.0 is usually enough, and where it l... - [Gas Leak Detectors for Indian Kitchens: An Honest Guide](https://techbelievers.com/blog/gas-leak-detectors-for-indian-kitchens-an-honest-guide): LPG sinks, smell only works when someone is awake, and mounting height decides whether the alarm ever fires. How household gas detectors work, where they fail,... - [Electric Gas Lighters: What You Gain by Losing the Flame](https://techbelievers.com/blog/electric-gas-lighters-what-you-gain-by-losing-the-flame): A rechargeable arc lighter has no gas, no flint and no flame. That solves the two ways ordinary kitchen lighters fail, and introduces one new way of its own. - [Cable Management Boxes: What They Hide and What They Do Not](https://techbelievers.com/blog/cable-management-boxes-what-they-hide-and-what-they-do-not): A cable box does not tidy your wires. It puts a lid on them. That distinction decides whether it is the right buy for your desk or your TV unit. - [Motion Sensor Lights: Where a Stick-On LED Bar Actually Helps](https://techbelievers.com/blog/motion-sensor-lights-where-a-stick-on-led-bar-actually-helps): A rechargeable motion sensor light bar is a Rs 800 purchase that either disappears into your daily routine or ends up in a drawer. Here is how to tell which one... - [Wireless doorbells: how to pick one you can actually hear](https://techbelievers.com/blog/wireless-doorbells-how-to-pick-one-you-can-actually-hear): Most doorbell complaints are not about smart features. They are about not hearing the thing from the kitchen. Here is how wireless sets work, what range figures... - [Water flossers: what they clean and what they do not](https://techbelievers.com/blog/water-flossers-what-they-clean-and-what-they-do-not): A water flosser is easier to keep up with than string floss, which is most of the argument for one. Here is what the jet actually removes, what it cannot, and w... - [Monitor arms: what a gas spring arm actually fixes](https://techbelievers.com/blog/monitor-arms-what-a-gas-spring-arm-actually-fixes): A monitor arm is the least exciting desk upgrade you can buy and one of the few that changes how you sit. Here is how they work, what to check before ordering,... - [TDS Meters: What That Number Actually Tells You About Your Water](https://techbelievers.com/blog/tds-meters-what-that-number-actually-tells-you-about-your-water): A TDS meter is the cheapest way to know whether your RO membrane is still working. It is also widely misread as a safety test, which it is not. Here is what the... - [Electric Air Dusters: Do They Actually Beat Canned Air?](https://techbelievers.com/blog/electric-air-dusters-do-they-actually-beat-canned-air): Canned air runs out in two sessions and costs more every time. A rechargeable air duster does the same job on a battery. Here is where the swap makes sense, and... - [Under-Desk Footrests: What They Fix and What They Do Not](https://techbelievers.com/blog/under-desk-footrests-what-they-fix-and-what-they-do-not): Most desks in India are built for a taller average body. A footrest brings the floor up to meet your feet so the chair can stay where your arms need it. Here is... - [Inverter LED bulbs: what they cover during a power cut and what they do not](https://techbelievers.com/blog/inverter-led-bulbs-what-they-cover-during-a-power-cut-and-what-they-do-not): A bulb with a battery inside sounds like the answer to load shedding. It covers light and nothing else, the backup shrinks as it ages, and it only works if you... - [Office chair caster wheels: the cheapest upgrade to a chair you already own](https://techbelievers.com/blog/office-chair-caster-wheels-the-cheapest-upgrade-to-a-chair-you-already-own): The wheels your office chair came with were designed for carpet. Most Indian homes have tile. Here is what replacement rollerblade castors fix, the one measurem... - [Wireless CarPlay adapters: what a dongle fixes about a wired head unit](https://techbelievers.com/blog/wireless-carplay-adapters-what-a-dongle-fixes-about-a-wired-head-unit): Your car already has CarPlay. It just makes you plug in a cable every single time. Here is what a wired-to-wireless adapter changes, what it costs you in chargi... - [Bluetooth FM transmitters: getting phone audio into an older car stereo](https://techbelievers.com/blog/bluetooth-fm-transmitters-getting-phone-audio-into-an-older-car-stereo): If your car plays FM and nothing else, a Bluetooth FM transmitter is the cheap way to get music and calls through the car speakers. Here is how they work and wh... - [Wrist rests: what they fix about long desk days, and what they do not](https://techbelievers.com/blog/wrist-rests-what-they-fix-about-long-desk-days-and-what-they-do-not): A wrist rest is really a palm rest, and it is for the pauses rather than the typing. Here is what actually matters when buying one, and when it is the wrong fix... - [Magnetic mosquito door nets: what they keep out and what they do not](https://techbelievers.com/blog/magnetic-mosquito-door-nets-what-they-keep-out-and-what-they-do-not): A magnetic door screen turns a shut door into an open one for under a thousand rupees. Here is how they work, what to measure before you buy, and where they let... - [Digital Luggage Scales: What They Save You and What They Do Not](https://techbelievers.com/blog/digital-luggage-scales-what-they-save-you-and-what-they-do-not): Excess baggage fees are charged per kilo and they are brutal. A ₹600 hook scale removes the guesswork at home, as long as you understand what it cannot tell you... - [Retractable USB-C Cables: What You Gain and What You Give Up](https://techbelievers.com/blog/retractable-usb-c-cables-what-you-gain-and-what-you-give-up): A retractable cable solves the tangled-bag problem and the wrong-length problem at once. It also adds a moving part to something that used to have none. Here is... - [Shower Filters for Hard Water: What They Fix and What They Do Not](https://techbelievers.com/blog/shower-filters-for-hard-water-what-they-fix-and-what-they-do-not): Borewell and tanker water leaves scale on your taps and a film on your skin. A shower filter helps with some of that, and does nothing at all for the rest. Here... - [Car Back-Seat Organisers: What They Tidy and What They Just Hide](https://techbelievers.com/blog/car-back-seat-organisers-what-they-tidy-and-what-they-just-hide): A headrest organiser turns the footwell chaos into pockets. It also adds bulk behind the front seats and gets in the way of a rear-facing child seat. Here is th... - [Fabric Shavers: What a Lint Remover Rescues and What It Wrecks](https://techbelievers.com/blog/fabric-shavers-what-a-lint-remover-rescues-and-what-it-wrecks): An electric fabric shaver can take a bobbly three-year-old sweater back to looking new, or it can put a hole through it in one careless pass. Here is how they w... - [Monitor Light Bars: What They Fix About Late-Night Desk Work](https://techbelievers.com/blog/monitor-light-bars-what-they-fix-about-late-night-desk-work): A screen-mounted light bar solves a specific problem: lighting your keyboard and desk without throwing glare on the monitor. Here is who it helps, who it does n... ## For AI agents - [Agent resource catalog (ARD)](https://techbelievers.com/.well-known/ard.json): machine-readable list of the agent skills below - [Skill: Free online tools](https://techbelievers.com/agent-skills/free-online-tools/SKILL.md): Find and use free, no-signup browser tools on TechBelievers: text, image, PDF, SEO, developer and calculator utilities. - [Skill: Tech jobs in India](https://techbelievers.com/agent-skills/tech-jobs-india/SKILL.md): Search verified tech and IT job openings in India on TechBelievers Jobs by keyword, city, remote, job type and experience, and get the official apply link. - [Skill: Shopping deals and coupons](https://techbelievers.com/agent-skills/shopping-deals/SKILL.md): Find hand-picked Amazon, Flipkart and Meesho deals with current price, MRP and discount on TechBelievers Deals. - [Skill: Digital products store](https://techbelievers.com/agent-skills/digital-products-store/SKILL.md): Browse and buy instant-download digital products on the TechBelievers Store: Marathi and Devanagari font packs, resume templates and creator assets. - [Site search API](https://techbelievers.com/api/v1/search?q=pdf): JSON; searches tools, jobs, deals and guides at once - [Tools API](https://techbelievers.com/api/v1/tools?search=image): JSON; params: search, category, featured, sort, per_page - [Jobs API](https://techbelievers.com/api/v1/jobs?q=developer&remote=1): JSON; params: q, category, location, type, experience, remote, posted, per_page - [Deals API](https://techbelievers.com/api/v1/deals?q=earbuds): JSON; params: q, category, store, price_min, price_max, discount, sort - [XML sitemap](https://techbelievers.com/sitemap.xml): every indexable URL - [Full text version](https://techbelievers.com/llms-full.txt): this file with longer descriptions and more listings ## Optional - [About TechBelievers](https://techbelievers.com/about-us) - [FAQ](https://techbelievers.com/faq) - [Contact](https://techbelievers.com/contact): contact@techbelievers.com - [Refund and cancellation policy](https://techbelievers.com/refund-cancellation-policy) - [Privacy policy](https://techbelievers.com/privacy-policy) - [Terms of service](https://techbelievers.com/terms-of-service)