📦

PDF Compress

Smart compression: auto-detects PDF type and picks the best strategy — 100% browser-based

100% LOCAL3 levelsKeep quality100% localEmail-ready

📦

Drop your PDF here or click to upload

All processing happens in your browser

Next Steps

Merge more PDFs

Compressed your PDF? Now merge it with others

Merge PDF →

Data Source & Legal Disclaimer

Effective: 2026Last updated: 1 months agoUpdate: Manual review

Sources: pdf-lib · pdf.js

Smart compression auto-detects PDF type: image-heavy PDFs use JPEG re-encoding for maximum reduction, while text-heavy PDFs use lossless structure optimization. All processing happens in your browser.

Joke of the Day

Jul 28

What do you call a shoe made from a banana peel?

100% Free, Forever

Keep Tools Free for Everyone

No paywalls, no signups, no data sold. Built by a solo developer who believes useful tools should be accessible to everyone.

☕Support me on Ko-fi— keep tools free

100% of proceeds go towards hosting & building more free tools.