PDF Compressor
Compress PDF files to approximately 500KB directly in your browser. No uploads, no server processing. Your data stays private.
Target: 500KB
Upload PDF
Drag & Drop Your PDF
or click to browse files
Maximum file size: 50MB
Compression Settings
Target File Size
500 KB
The compressor will optimize to reach this size
Smaller File
Better Quality
Aggressive
Conservative
Initializing compression...
Compression Results
Your PDF has been successfully compressed
Original PDF
0 KB
Pages: --
Original file size
Compressed PDF
0 KB
Pages: --
0% smaller
Compression Successful!
Your file has been optimized to be close to 500KB while maintaining readability.
100% Secure
All processing happens in your browser. Your files never leave your device.
Fast Processing
Optimized algorithms provide quick compression without quality loss.
Target Size
Intelligently adjusts compression to get as close to 500KB as possible.
Smart Optimization
Analyzes PDF content and applies the best compression techniques.