Signfile is built to help you sign documents locally on your Android device.
Documents And Signatures
Signfile opens the files you select or share with the app so you can add a visible handwritten signature, initials, or mark.
Your documents and saved signatures are processed locally on your device. They are not uploaded to Signfile servers for signing or conversion.
Saved signatures, initials, and recent signed files are stored locally on your device so you can reuse or share them faster. You can delete saved signatures and clear recent signed files inside the app.
Ads
The free version of Signfile uses Google Mobile Ads. Google and its partners may collect or receive data such as device identifiers, advertising ID, ad interactions, approximate location inferred by Google services, diagnostics, and other data required to provide, measure, and improve ads.
Before publication, the Google Play Data safety section must reflect the data practices of Google Mobile Ads and any consent choices shown in the app.
Purchases
Signfile may offer a lifetime no-ads purchase. Purchases are handled through Google Play. Signfile does not receive your full payment card details.
No Account
Signfile does not require an account for the core signing flow.
Contact
For privacy questions, contact support@signfile.app.