Private PDF Compressor · Help Center
How to compress a PDF
Follow these steps in the Chrome extension.
Steps
- Open the extension and select Compress.
- Drop a PDF into the upload area, choose a file, or use Paste link for a supported PDF URL.
- After selecting a file, adjust the Quality slider as needed.
- Run compression and wait for the result.
- Review the original and output sizes, then select Download.
Improve your results
Open Settings to enable image downsampling and choose a maximum DPI between 72 and 300. You can also control metadata preservation. Compression savings vary with the PDF; already optimized documents may show little improvement.
The Chrome Web Store listing and live Pro checkout are not yet available.