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Compress PDF
Reduce PDF file size while maintaining quality
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Click to load or drag and drop
pdf,application/pdf files
About Compress PDF
What is Compress PDF?
Reduce the file size of your PDF documents without losing quality. Our compression tool optimizes images, removes unnecessary metadata, and streamlines the PDF structure to create smaller files that are easier to share via email or upload to websites.
Features & Benefits
- Reduce PDF size by up to 90% depending on content
- Multiple compression levels: low, medium, and high
- Maintains readable text quality
- Process multiple PDFs in batch
- No file size limits
- Works offline after initial page load
Frequently Asked Questions
- How much can I compress a PDF?
- Compression results vary based on content. PDFs with many images can be reduced by 70-90%, while text-heavy documents may see 20-40% reduction.
- Will compression affect PDF quality?
- Our tool offers multiple compression levels. Low compression preserves maximum quality, while high compression prioritizes smaller file size with acceptable quality loss.
- Can I compress password-protected PDFs?
- You'll need to unlock the PDF first using our Unlock PDF tool, then compress it.
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100% Private & Secure
This tool runs entirely in your browser. Your files and data never leave your device and are not uploaded to any server.