Compress PDF
Reduce the file size of your PDF while maintaining good quality.
or drag and drop files here
How to Compress PDF Files Online
Reduce the size of your PDF documents easily with ToolOmni. Our intelligent compression algorithm removes unnecessary data to shrink your file efficiently while keeping the content legible.
Upload your large PDF file by dropping it here or clicking the button.
Wait a moment while we analyze and optimize the file structure.
The tool will automatically remove redundant data and optimize the document.
Click "Download PDF" to save the smaller, optimized file.
Why use our Compress PDF?
Smart Compression: Reduces size by removing unused objects and data.
Web Optimized: Perfect for uploading to websites or sending via email.
Secure: All processing happens in your browser or secure environment.
No Quality Loss: Text and vector graphics remain sharp.
Free Forever: Compress as many files as you need.
Frequently Asked Questions
QDoes compressing reduce quality?
Our tool focuses on structural optimization, so text quality remains perfect. Images may be slightly optimized but remain clear.
QHow much space can I save?
It depends on the file. PDFs generated from Word or Scanners often shrink by 30-70%.
QIs it free?
Yes, completely free with no limits.