Add-ons
Composer Open In 1.0.0 Requires Restart
by Isaac Schemm
Adds a toolbar button to Composer to open the current file in another editor or browser.
![[Warning]](https://addons.thunderbird.net/static/img/developers/test-warning.png?b=58a99cbb-667a0970)
Permissions
About this Add-on
Adds a toolbar button to Composer to open the current file in another editor or browser.
