PDF Compressor

Reduce PDF file size by re-rendering pages at a lower DPI. Fully client-side.

Drag & drop a PDF here or click to browse

Compression Settings

Quality (DPI):

Image Quality:

Original Size

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Compressed Size

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This works by re-rendering each page as a JPEG image at the chosen DPI, then assembling into a new PDF. Text will no longer be selectable. For best results on text-heavy PDFs, try "Minimal" quality.