NirvanaExtension signing helps the browser verify an add-on’s distribution identity and integrity. An unsigned package has not passed that check.
Signed add-onIdentity and integrity verified
Unsigned packageHasn’t passed that check
The current website does not promise that unsigned add-ons can be installed. Use the extension manager shown in your build and follow its compatibility and signing requirements.
Example extensionwants permission to:
Read data on websites
Access your tabs
Manage downloads
CancelAdd
Choose a compatible extension from a trusted publisher, read its permissions and keep it updated. Avoid unofficial packages offered by a random webpage.
- A trusted publisher
- Read its permissions
- Keep it updated
Was this guide helpful?
Related guides
Frequently asked questionsQuick answers for everyday use.Tracking protectionControl how sites follow you.HTTPS-Only ModePrefer encrypted connections.DNS over HTTPSA more private way to look up sites.
Still need help?
Send your app version, Android version and the exact steps. Never include passwords.