CompressPDF - Free file compression that never uploads your small files

CompressPDF is a free online file compression tool built with privacy at its core. Files under 10MB are compressed entirely in your browser using WebAssembly — they never touch any server. No signup required. No daily limits. No ads. Supports PDFs, images (JPEG, PNG, WebP, GIF), videos (MP4, MOV), and more. Also includes PDF tools — merge, split, rotate, and image-to-PDF. Built with Next.js, React, TypeScript. All files auto-delete after 1 hour.

Hey Product Hunt! 👋 I'm the maker of CompressPDF. I built this because I was frustrated with every compression website I tried — forced signups, tiny file limits, ads everywhere, and my private files being uploaded to unknown servers. So I built something different: → Small files are compressed IN your browser using WebAssembly. They never leave your device. → No signup. No limits. No ads. Actually free. → Supports PDFs, images, videos, and 10+ file formats. → Includes PDF tools — merge, split, rotate, image-to-PDF. I'd love your feedback: - What file types should I add next? - Any features you'd want to see? - How's the compression speed for you? Thanks for checking it out! Happy to answer any questions 🙏

CompressPDF - Free file compression that never uploads your small files

Replies