Files always stay on your device

PDF tools that never see your files

Merge, split, compress. All free, all local in your browser. No upload, no account.

Choose a tool

Merge
Combine multiple PDFs into one file
Split
Extract pages or split a PDF
Compress
Reduce PDF size without quality loss
coming soon
Rotate
Rotate or remove pages

How it works

01
Choose your files
Drag your PDFs to the tool. No upload — everything stays on your device.
02
Processed in your browser
Our code runs fully locally via WebAssembly. Your files never touch a server.
03
Download & done
Direct download. No account, no waiting, no ads.
Privacy isn't a feature. It's the foundation.

Most PDF tools send your files to their servers. At PDFutil, all processing happens entirely in your browser. We literally never see your files.

0 bytes
Uploaded to our servers
100%
Processed in your browser