Change the text in a PDF or fill in its form fields.
Open the tool →Yes — the text is read with OCR first, then you can edit it.
Yes — only the lines you change are updated; the rest stays as the original.
No. Everything runs in your browser; your files never leave your device.
Yes, completely free and unlimited. No watermark is added to the output.
Yes, it works in Android and iPhone browsers, and can be added to the home screen as an app.