Support
Help with setup, permissions, and tab cleanup.
If the extension is not behaving as expected, check that Safari extension permissions are enabled and that you are viewing tabs in Safari itself.
Setup
Enable the extension in Safari settings on the device you are using.
iPhone and iPad
Go to Settings > Apps > Safari > Extensions and make sure it is on.
Mac
Open Safari > Settings > Extensions and confirm the extension is enabled.
What it does
It finds exact duplicate tabs, lists open tabs for review, focuses tabs, and closes selected tabs.