Compress PDF
Reduce the file size of your PDF while maintaining the best possible quality.
Select PDF file
or drag and drop the PDF here
Reduce the file size of your PDF while maintaining the best possible quality.
or drag and drop the PDF here
Optimize large documents to easily attach via email or submit to strict government and university portals.
Drag and drop your PDF file or choose it directly from your computer or mobile device.
Select your preferred compression mode: recommended (ideal balance), extreme, or low.
Hit "Compress PDF" and download your lightweight, shareable document in seconds.
Your files are processed securely with SSL encryption in memory and never permanently stored on our servers.
Our optimized engine processes your documents in seconds directly in the cloud or your browser.
No software installation required. Works on Windows, Mac, Linux, Android, and iOS.
Preserves tables, margins, typography, and images intact just like your original document.
Typically files are compressed between 40% and 80%, depending on whether the PDF contains high-resolution scans or standard digital text.
No. Vector fonts and text elements remain crisp and clean; our engine only optimizes heavy image streams and removes duplicate metadata.