PDF Compress
Optimize PDF files locally in your browser and download the smaller copy when compression is possible.
PDF Compress
Optimize a PDF locally in your browser. Files are not uploaded.
About this tool
Select a PDF and let UnboxTrip rewrite it with browser-side optimization. Some already-compressed PDFs may not shrink, and the tool shows the real result before download.
Common uses
- Reduce PDF file size when possible
- Prepare a document for email or upload limits
- Create an optimized PDF without server upload
Privacy note
PDF compression runs locally in the browser, so files are not uploaded for processing.