Compress PDF Online

A PDF compressor reduces file size while preserving readability and formatting.

It makes large documents easier to share, upload, and store without losing quality.

1. Upload Your PDF Document: Drag and drop or browse to select your file.
2. Choose Compression Level: Select high compression or balance quality for your needs.
3. Click “Compress”: The tool shrinks your PDF instantly.
4. Download Optimized PDF: Get the compressed file ready to share or store.

• Fast & easy one-click compression
• Adjustable quality to balance size and clarity
• No watermarks or registration required
• Batch compression for multiple files
• Preserves text, images, and layout integrity

• Save storage space on your device
• Send files faster via email
• Meet upload size limits on websites
• Improve PDF load time for online viewing

• Works on desktops, mobiles, and tablets
• Compatible with Windows, macOS, Linux, Android, and iOS
• 100% web-based — no installation needed

• Use medium compression for balanced quality and size
• Remove unused pages before compressing
• Avoid repeated recompression of the same file

Is this PDF compressor free to use?

Yes, you can compress PDF online free with no hidden charges.

Will compressing affect PDF quality?

The tool reduces file size without noticeable loss in readability or layout.

Can I compress scanned or image-based PDFs?

Yes, scanned files can also be optimized efficiently.

Are my files secure and deleted after processing?

Yes, files are automatically removed after compression.

Can I use this on mobile devices?

Absolutely, compression works on smartphones and tablets as well.