Capture Reality with Proofmode
Proofmode Capture is a camera app for smartphones that supports the Coalition for Content Provenance and Authentication (C2PA) standard.
iPhone, iPad, and Apple Silicon devices
- Now available on the Apple App Store
- Beta: Install Testflight from Apple, and then join the Proofmode Testflight
- Source code on Gitlab
Android (Pixel, Galaxy, etc)
- Install from Google Play
- Alternative: Beta Releases via Github
- Proofmode is also available through the Guardian Project F-Droid Repository
- Source code on Gitlab
Learn More
More News
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New Guide: Sign Your Media with Your Own Verified Identity
Proofmode for Android now supports Creator Assertions (CAWG) certificates. Our new step-by-step guide shows you how to get one and add it to the app.
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Before the fog lifted: a verified walk up Fløyen
Nine files from one morning climb above Bergen. Every one of them carries its own paper trail, and we opened each to read it.
c2paverificationbaselineSep 22, 2026Before the fog lifted: a verified walk up Fløyen -
BASELINE:USA 250th Anniversary
Celebrating the 250th Anniversary of the United States of America
baselineIndependence DayJul 4, 2026BASELINE:USA 250th Anniversary
Build with Proofmode
Check out our open- source library. We offer free and commercial licenses, as well as integration services.
We offer integration services
Need assistance integrating our code into your software or app? Our team of experienced, reliable developers are ready to help.