PDF Merge
Combine multiple PDFs into one
PDF Compress
Reduce PDF file size while maintaining quality — free, fast, and private
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Your files never leave your device. All processing happens locally in your browser.
Drop your PDF here or click to upload
Select a PDF file to compress
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How to Compress a PDF Online
Large PDF files can be difficult to share via email or upload to websites. EasyPZ PDF Compress reduces your PDF file size quickly and privately.
- Upload your PDF file
- Choose your compression level
- Click "Compress PDF"
- Download your compressed PDF
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Frequently Asked Questions
How much can I reduce a PDF's file size?
Results vary depending on the PDF content. PDFs with many images can often be reduced by 50-80%. Text-heavy PDFs may see smaller reductions of 10-30%.
Will compression affect the quality of my PDF?
Low compression has minimal quality impact. High compression reduces image quality more significantly. Choose based on your needs — sharing via email vs. archiving.
Are my files uploaded to a server?
No. All compression happens entirely in your browser. Your PDF files never leave your device.
Why is my compressed PDF larger than the original?
Some PDFs are already highly optimised. In these cases, re-processing may slightly increase the file size. This is normal and the original file is unchanged.