Are my files uploaded to FragCrafts servers?

No. Every FragCrafts tool runs entirely in your browser. Your files stay on your device and are never sent to our servers.

How much compression should I expect?

Client-side PDF compression is limited compared to server tools. Scanned PDFs may see little change unless images are re-encoded.

pdf tool

Reduce PDF size in your browser (best effort). Re-save and optimize streams locally — files never uploaded.

100% in your browser. Files are processed on your device and are never uploaded to FragCrafts.

Re-saves the PDF with optimized object streams. Scanned image PDFs may see limited savings in the browser.

Drag & drop files here, or click to browse

Your files stay on this device

Are my files uploaded to FragCrafts servers?: No. Every FragCrafts tool runs entirely in your browser. Your files stay on your device and are never sent to our servers.
How much compression should I expect?: Client-side PDF compression is limited compared to server tools. Scanned PDFs may see little change unless images are re-encoded.