Tools for Developers
Browser-based developer tools for everyday tasks — generate QR codes, compress images, convert formats, create CSS animations, and more. No installations, no uploads, just instant productivity.
QR Code Generator
Create clean, customizable QR codes for URLs, text, WiFi, contacts, and more — all in-browser. No uploads, no tracking, and downloadable as crisp SVGs.
Favicon Generator
Generate high-quality favicons right in your browser — no uploads, no tracking. Supports PNG, JPG, and SVG with adjustable scaling and direct download as .ico and .png.
Loader Maker
Design and customize animated CSS loaders — circles, bars, dots, and more. Tweak colors, motion, and layout, then copy the ready-to-use HTML and CSS. No libraries, no uploads.
PNG/JPG to WebP Converter
Convert JPG or PNG images into fast, modern WebP format right in your browser. Adjust quality, preview results, and download everything — no uploads, no tracking.
SVG to File Converter
SVG code is nice, but sometimes you need it as a file. This tool converts SVG code into a downloadable file, and allows you to change colors.
Sheet to Markdown Converter
Convert sheets like CSV, TSV, XLSX, XLS, ODS, and JSON files to Markdown format to make large data more AI-friendly.
llms.txt Generator
Help AI understand your site better with an llms.txt file. It improves how tools like ChatGPT and Perplexity interpret your content for Generative Engine Optimization (GEO).
Color Range Generator
Generate a complete alpha and brightness range from a single color. Tweak format, name your color, and copy the full CSS variable set — all right in your browser.
Color Tester
Test your color combinations across light and dark backgrounds. Quickly preview contrast, readability, and styling in different UI contexts — all inside the browser.
Contrast Checker
Check the contrast between two colors to see if they meet accessibility standards for text. Get instant feedback on WCAG AA and AAA compliance for both normal and large text.
Case Converter
Convert text between different case formats.
Progressive Blur Generator
For you, who want that fancy new progressive blur effect on your website.
Fake User Generator
Generate fake users with AI generated pictures, so nobody gets upset.