Reduce PDF file size without server uploads
PDF compression is useful when a file is too large for email, forms, messaging apps, or storage limits. This browser version focuses on scanned and image-heavy PDFs.
The tool renders each page into a JPEG image and rebuilds the PDF at the selected quality level. Smaller output gives stronger compression, while clear output keeps more visual detail.
Because the work happens in your browser, the PDF does not need to be uploaded just to create a lighter copy.
