A growing collection of free, open-source projects - tools for images, PDFs, markdown, QR codes, and more. Built with care, shared with everyone.
Convert, compress, resize, crop, rotate, and batch-process images instantly. Everything happens locally - your files never leave your device.
Merge, split, rotate, resize, reorder, compress, and delete PDF pages. All processing happens client-side. Zero data leaves your browser.
A minimal, beautiful pastebin for Markdown. Paste or write content and share it with others via a unique, readable URL.
Create, style, and export custom QR codes directly in your browser. Adjust colors, size and error correction. No backend, no data leaves your device.