About Compress PDF
Optimize PDF files for email attachments, web uploading, or storage limits. Choose preset quality levels or specify exact target file size limit.
Instant ProcessingRuns directly in browser
100% PrivateZero file server uploads
No WatermarksClean original quality
How to Use Compress PDF
1
Upload File
Upload your PDF document.
2
Choose Preset
Select Low, Recommended, High, or Custom Target Size.
3
Download Compressed PDF
Save your lightweight PDF document.
Key Features & Supported Formats
Accepted Formats: .PDF
Max Batch Limit: Up to 10 files per session
Cross Platform: Works on Windows, Mac, Linux, iOS & Android
Privacy Guarantee: Zero server storage or file logging
Frequently Asked Questions about Compress PDF
We optimize font subsets, compress embedded images, and streamline internal PDF streams.