Compress PDF Workspace
Reduce the file size of your PDF while maintaining optimal quality. Processed locally in-browser for absolute confidentiality.
Drag & Drop Your File Here
or click to browse local files (PDF or Images up to 200MB)
Uploaded Pages / Documents
Configuration Options
Frequently Asked Questions
Does compressing a PDF ruin its image quality?
Oltag-PDF optimizes text and slightly compresses high-res images to achieve smaller sizes while keeping text sharp.
What is the file size limit?
You can upload files up to 200MB for client-side compression.
Is it secure?
Yes, the compression is done entirely in your browser.