Compress PDF Online - Reduce PDF File Size
Reduce PDF file size while maintaining document quality with our free PDF compressor. Perfect for sharing large documents via email or storing files with limited space.
Our compression algorithm optimizes images and content within your PDF, significantly reducing file size without compromising readability.
PDF Compression Features
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Smart Compression
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Quality Control
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Fast Processing
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Size Optimization
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Save Storage
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Offline Tool
How to Compress PDF
- Click "Open RaptorPDF Tool" above
- Upload your PDF file
- Adjust image quality slider (lower = smaller file)
- Set maximum image dimension for compression
- Click "Generate PDF" to compress your document
- Download the optimized, smaller PDF file