Frequently asked questions
Are the tools really free?+
Yes. Every tool, every option and every batch feature is free and unlimited. The site is funded by a few clearly marked ads instead of a subscription.
Are my files uploaded anywhere?+
No. The processing runs inside your browser tab. You can verify this by opening your browser dev tools, switching to the Network tab and watching that no request carries your document.
Do I need to create an account?+
No account, no e-mail, no sign-up. Open a tool and use it.
Is there a file size limit?+
There is no artificial limit. The practical limit is your device’s memory — a modern laptop handles several hundred megabytes comfortably.
Can I use it offline?+
Once the page has loaded, most tools keep working without a connection because the processing code is already in your browser. Add the site to your home screen for an app-like experience.
Why are there no AI features?+
AI features require sending your document to a remote model. That contradicts the entire point of this site, so they are deliberately left out.
Which browsers are supported?+
Current versions of Chrome, Edge, Firefox and Safari on desktop, plus modern mobile browsers. WebAssembly is required.
Can I use it commercially?+
Yes. Process your own business documents freely. The only restriction is reselling the service itself or automating it at scale.
Pick a tool and get to work. Free forever, unlimited, private by design.
All tools