Flatten forms

Turn filled-in form fields into permanent page content, so a PDF prints and reads the same everywhere and can no longer be edited.

Runs in your browser only. Your files are never sent to a Kit server.

How it works

Works on standard AcroForm fields. Dynamic XFA forms are not fully supported.

Drop files here

or browse from your device

You can also paste from the clipboard

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Common questions

Where do my files actually go?: Nowhere. They are read and processed inside this tab and written back to your disk when you save. The network log on this page shows exactly what crossed the wire.
If tools run in a browser, isn’t my file uploaded somewhere?: No. Opening a tool downloads the tool’s code to your device, once, the way installing an app does. From then on the tool runs on your device and reads your file from your disk — nothing about the file is sent anywhere. The network log on this page shows it: the requests you see are Kit fetching its own code and, once, currency rates.
Does Kit work offline?: Yes, for pages and tools shown as ready in Offline access in Settings. Download them before disconnecting; installing Kit alone does not save every tool. Fresh exchange rates still need a connection.