Your files stay on the thread.
Split, sign, organize, and edit PDFs in your browser — nothing uploaded, nothing stored. Format conversion (Word, Excel, PowerPoint) uses a secure server that processes and deletes in seconds. No account.
- 2vs ~22 avg
- third-party trackers per page — measured, not promised.
- 0
- accounts required — no sign-up, no email, no prompt before any tool.
- 0
- files stored — on-device tools never upload; server tools delete on done.
- 28
- tools — each verified on a real document before it shipped.
Split, sign, rotate, and organize — without leaving your browser.
Most PDF tools route every operation through a server — even splitting and rotating, which require no server at all. Filum runs those in your browser. Format conversion (Word, Excel, EPUB) uses a secure server that deletes your file the moment it's done.
Organize, split, merge, sign, rotate, and watermark PDFs entirely in your browser — your file never reaches a server. Format conversion (Word, Excel, EPUB, and more) uses a secure server process that deletes the file the moment it's done.
No account means no profile. No permanent storage means no database entry to leak, sell, or request a deletion of. Closed tab, gone file — on-device tools leave no trace anywhere; server-side tools delete within seconds.
No sign-up, no email, no subscription prompt before you can use a tool. Every tool — on-device and server-side — is available immediately, without any form of registration.
Everything you do to a document.
28 tools — most running entirely in your browser, format conversion using a secure server that deletes within 60 minutes. Private by design, not by promise.
Your documents, kept to yourself.
Drop a file. Watch the work happen. On-device for most tools — encrypted, deleted-on-done for the rest.