Compress PDF

Reduce PDF file size without losing quality. Optimize PDFs for email, web, and storage.

Drop PDF file here or click to browse

Only PDF files supported • Max 50MB • Compress without quality loss

Original Size
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Target Size
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Reduction
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Compression Level

Recommended
Best balance of quality and file size. Perfect for most use cases.
Quality: Excellent Size: ~50-70% smaller
Extreme Compression
Maximum file size reduction. Best for web and email.
Quality: Good Size: ~70-90% smaller
Compressing PDF... 0%
Initializing compression process...
Compression Successful!
Original Size
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Compressed Size
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Reduction
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File Size Saved
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How PDF Compression Works:

  • Upload your PDF - Files up to 50MB are supported
  • Choose compression level - Recommended (best balance) or Extreme (smallest file)
  • Images are optimized - Image quality is reduced without visible loss
  • Metadata is removed - Unnecessary data is stripped from the file
  • Fonts are optimized - Embedded fonts are compressed
  • Actual compression results - Files are typically reduced by 50-90%
  • Text remains selectable - All text content is preserved
  • 100% browser-based - No files are uploaded to servers
  • Works with scanned PDFs - Image-based PDFs are optimized
  • Instant download - Get your compressed file immediately