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PDF Compressor

Document

Compress and shrink your PDF files client-side without compromising visual readability.

Upload PDF to Compress

Reduce the file size of your PDF document instantly.

Max file size: 200 MB
Files are processed entirely in your browser and never uploaded.

How to use the PDF Compressor

Follow these simple steps to process your files locally in seconds.

1

Select the PDF document from your local storage.

2

Choose your target compression density ratio (Recommended, High, or Low compression).

3

Click the Compress PDF button to optimize sizes client-side, and save your new file.

100% Client-Side

All calculations run exclusively inside your browser. No files are ever sent to our servers.

Private & Secure

Your data remains entirely yours. Ideal for processing sensitive business or personal files safely.

No Limits, No Fees

No account registration, no file size limitations, and no watermarks added to final results.

Frequently Asked Questions

Got questions about using the PDF Compressor? Find answers here.