VaultPDF Tools

PDF Compressor

Reduce PDF size by up to 80% without losing text quality. Images are resampled and re-encoded as optimised WebP — perfect for email, web, and archiving. Internal users get full 300 DPI output.

Drag & drop a PDF here

or click to browse · max 5 MB

🔒Instant-Wipe: Files are processed in-RAM and never touch our disks.
⚡Fair-Use: Limited to first 3 pages and 150 DPI for public users.
⚖️By uploading, you agree to our Terms and Privacy Policy.

Want to generate lean PDFs from scratch?

The VaultPDF engine produces compact, structured PDFs from data — no bloated exports.

See the Engine