Compress PDF
Shrink your PDF,
keep the quality.
Reduce file size without losing too much quality. Everything happens on your device — nothing is uploaded.
Drop your PDF here
or tap to browse · Max 100MB
Choose File
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Compression Level
Light
Small reduction, best quality
Balanced
Good reduction, good quality
Maximum
Best reduction, lower quality
Original size
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Estimated result
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PDFs are compressed by removing duplicate objects, compressing streams, and downsampling embedded images.
Results vary depending on the original file content.
All files stay on your device. No uploads, ever.