About YourFileKit
YourFileKit exists because "upload your document to convert it" became the default answer to problems that don't need a server at all.
Why this exists
Most free PDF and image tools online work the same way: your file leaves your device, sits on someone else's server long enough to be processed, and comes back. You don't know how long it's kept, who can see it, or whether "converted" also meant "copied." For a boarding pass that's probably fine. For a contract, a scan of your ID, or a document with client data on it, it's a real question most people never get to ask.
Modern browsers can already do most of that work themselves (read a file, decode it, re-encode it, write a new one) without any of it leaving the tab. YourFileKit is what happens when you build the tools around that fact instead of around a server.
What we hold ourselves to
No uploads, ever
If a tool needs to process your file, the processing moves to your browser instead of your file moving to a server. That's the whole design constraint, and every tool here is built to fit inside it.
No accounts
There's nothing to sign up for and nothing to remember. A tool that only needs a file and a few clicks shouldn't ask for an email address first.
No tracking
No analytics, no error reporting, no fonts or scripts pulled from someone else's CDN at runtime. If you watch the network panel while you use a tool, this is easy to check for yourself.
Honest about limits
When something isn't fully built yet (HEIC export, password-protected PDFs), the tool says so instead of pretending. We'd rather ship less and be accurate about it.
Open to inspection
"Nothing leaves your browser" is a claim anyone can check. Open the network panel, or read the source. Both are on the table.