FREE PDF TOOL
Compress PDF
Reduce PDF file size for email, uploads and sharing. Your PDF is processed locally in this browser.
Drop a PDF here
or choose a PDF from your device
One PDF at a time✓ Browser-based processing✓ No account required✓ Simple downloads
Your PDF
Reading PDF…
Original size—
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ProcessingOn your device
Compression level
Compression works best on PDFs containing photos or scanned pages. Text-only PDFs may already be highly optimized.
Ready to compressWe’ll optimize the PDF and show you the result before download.
✓
Your compressed PDF is ready
Compression complete.
Original—
Compressed—
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Your PDF is read and compressed directly in your browser. Octumi does not upload the selected PDF in this version.