Edit PDFs without
uploading anything.
Fifteen free PDF tools — all running in your browser. Merge, split, sign, compress, and more. No server ever sees your file. Turn off Wi-Fi and it still works.
Everything you need for PDFs,
done right here in your browser
Pick a tool, drop your file, download the result. That's the whole process — no server involved at any step.
Most PDF tools upload your file. We never built that capability.
Three steps, zero compromise
No account, no install, no upload. Pick a tool, drop a file, download the result.
Opens instantly in your current browser tab. No extension to install, no software to download, no account prompt. It just opens.
Your PDF loads into browser memory. At that point it exists only on your machine — not on any network, not on any server, not on our end.
Hit process. The edited PDF downloads directly from your browser to your disk. Close the tab and the file vanishes from memory — nothing stored.
Straight answers, no marketing spin
No. And we mean that genuinely, not as a marketing line. OfflinePDF has no upload system and no server that accepts file data. The JavaScript library (pdf-lib) runs inside your browser tab — your file never leaves your machine. If you're sceptical, open DevTools → Network tab while using any tool and watch. Zero file upload requests will appear.
Yes, entirely free. No page limits, no file size cap, no watermarks, no "upgrade to remove restrictions." Because all processing runs on your machine, there's no per-user cost on our side. No server bills, no storage costs. The site is funded by standard display advertising which has nothing to do with your files.
Yes — this is exactly what OfflinePDF was built for. Contracts, medical scans, financial records, legal briefs. Documents you'd normally hesitate to upload anywhere. Since we never receive your file, there's no server to hack, no data to retain, no terms of service you have to read carefully before processing private documents.
Yes. Once the tool page has loaded, the JavaScript libraries are cached by the browser and by our service worker. You can disconnect from the internet and continue working — open files, process them, download results. This is only possible because nothing depends on a server.
It disappears. Your file only ever existed in browser RAM. When you close the tab, the browser releases that memory and the file is gone. We can't retain it because it was never on our systems to begin with.