Reduce PDF Size
Smart compression that targets redundant metadata and over-optimized images while keeping your document sharp.
No account needed · zero uploads, verifiable in DevTools
Open DevTools → Network while converting. You'll see zero outbound requests. Every byte stays inside your browser tab.
No. All processing happens entirely in your browser using WebAssembly. Your file never leaves your device.
Yes, our engine can often shrink files by removing internal bloat without touching image data at all.
Yes. Once the page is loaded, you can disconnect from the internet and the tool will still work perfectly.