Compress PDFs locally in Chrome

Choose a PDF from your device, drag it into the extension, or paste a supported PDF link. Adjust the quality slider, run compression, review the original and compressed sizes, and download the result.

How it works

Quality slider; optional image downsampling (72–300 DPI); optional metadata preservation.

What to expect

Compression results depend on the document. A PDF that is already optimized may not become smaller.

Local processing and privacy

PDF processing takes place in the extension on your device. Fetching a PDF from a link requires a network connection, and license verification uses an external service. See our Privacy Policy for details.