How much can I compress my PDF files?

Our PDF compressor can reduce file sizes up to 85% while maintaining document quality and readability, perfect for email attachments and web uploads.

Is PDF compression secure and private?

Yes, all PDF compression happens locally in your browser. Your documents never leave your device, ensuring complete privacy and security.

Can I compress multiple PDF files at once?

Yes, our tool supports batch processing, allowing you to compress multiple PDF documents simultaneously for increased productivity.

Will compression affect PDF quality?

Our compression algorithm is designed to maintain visual quality while significantly reducing file size. You can preview the compressed PDF before downloading.

What is the maximum file size for compression?

There are no strict file size limits as processing happens in your browser. However, very large files may take longer to process depending on your device.

Can I compress password-protected PDFs?

Currently, our tool works with unprotected PDF files. You would need to remove password protection before compressing using our tool.

Free PDF Compressor Online - Reduce File Size Up to 85%

Why Compress Your PDF Files?

Business & Professional

• Email attachment size limits
• Faster document sharing
• Reduced storage space requirements
• Improved website loading speeds
• Better mobile device compatibility

Academic & Personal

• Assignment submission limits
• Portfolio optimization
• Cloud storage efficiency
• Faster download speeds
• Improved sharing capabilities

Advanced Features

Instant Preview

Preview compressed PDFs before downloading to ensure quality meets your standards.

Secure Processing

Client-side compression ensures your sensitive documents never leave your device.

Quality Preservation

Advanced algorithms maintain visual quality while achieving significant size reduction.

Free PDF Compressor - Make PDF Files Smaller Online