PDF Compressor
Compress PDF files to reduce file size for easier transmission and storage
Click or drag and drop to upload a PDF file (Max 100MB)
Professional PDF compression tool that reduces PDF file sizes while maintaining quality. Upload your PDF, choose quality level (low, medium, or high), and download the compressed version. See before/after file sizes to track compression results. All processing happens locally in your browser with no file uploads, ensuring complete privacy and security. Perfect for email attachments, web uploads, or saving storage space. Supports files up to 100MB. No registration required.
Highlights
Three Quality Levels
Choose low, medium, or high quality to balance file size and output quality.
Size Comparison
See before and after file sizes with compression ratio percentage.
100MB File Support
Compress PDF files up to 100MB in size.
Client-Side Processing
All processing happens in your browser. Your files never leave your device.
100% Free & Private
No registration, no watermarks, no server uploads. Completely free and secure.