100% Local Processing

Compress PDF

Reduce your PDF file size using browser-based compression. Choose your quality level, see the size reduction, and download — nothing uploaded, ever.

Drop your PDF here

Select a compression level, see the before/after size comparison, then download the compressed file

Select PDF File

Compression level

🔵

Low

Maximum quality, minimal size reduction. Best for print-quality documents.

~10–25% smaller

🟢

Medium recommended

Good balance of quality and size. Ideal for sharing and archiving.

~25–55% smaller

🟠

High

Smallest file size. Images may show JPEG artefacts. Good for web or email.

~40–70% smaller

Files stay on your device No upload required 100% free

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