The PDF Compressor reduces file size by re-rendering each page as a compressed JPEG inside a new PDF. Tune quality and resolution, and the tool shows the original versus compressed size so you can balance size and clarity.
Best for scans and image-heavy PDFs
Compression rasterizes every page to a JPEG at your chosen quality and resolution, which dramatically shrinks scanned documents and photo-heavy PDFs. Note that selectable text becomes part of the page image.
All processing runs locally in your browser, so confidential documents are never uploaded.
When it helps most
- Emailing a large scanned document
- Meeting upload size limits
- Archiving photo-heavy PDFs compactly
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