Drop a supported file into the extension and check its C2PA evidence locally.
Available for Chrome
Verify Content Credentials directly in your browser
Check local files, scan visible page media and inspect full C2PA reports without sending standard verification files to a ProvSeal backend.
Chrome is available now. A Firefox version is still undergoing compatibility and distribution validation.
Core workflows
One extension, three ways to review evidence
Use the level of inspection that matches the decision you need to make.
Trigger a scan on the active tab and compare status badges across assets.
Open manifests, actions, ingredients, signatures and certificate details.
Product
See the shipped Chrome extension
These captures match the current C2PA Signer Chrome UI for verify, page scan and signing setup.
Get started
Verify your first file in four steps
ProvSeal keeps the quick result connected to the full evidence report.
Add ProvSeal from the Chrome Web Store.
Keep the extension available from the toolbar.
Drop a local file or scan the current page.
Read the status, warnings and report details.
Privacy and permissions
Local by default, explicit when page access is needed
Verification design and browser permissions should be understandable before you use the extension.
Standard file review
Supported files are parsed and validated locally rather than uploaded to a ProvSeal verification backend.
User-triggered page scan
Access to the active tab is used when you request inspection of visible page media. Review the privacy and security pages for the full boundary.
Availability
Chrome is shipped; Firefox is still validating
Do not treat Firefox as generally available yet. Compatibility, permission behavior, packaging and distribution validation must be completed before release.