Add Last Active Class To Tab
Add a last-active class to last accessed Tree Style Tab
Add Last Active Class To Tab Firefox Add-on
"Add Last Active Class To Tab" is a Firefox add-on that adds a last-active class to the last accessed tab in Tree Style Tab.
Add-on stats
Rating: 4.71 
(7)
Creation date: 2019-02-09
Weekly download count: 2
Firefox on Android: No
Risk impact: Very low risk impact
Risk likelihood:
Manifest version: 2
Size: 8.77K
URLs: Website
Ranking
Other platforms
Not available on Chrome
Not available on Android
Not available on Edge
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Add-on summary
add to TST:
.tab.last-active {
background-color: #997719 !important;
}
User reviews
Needs to be ".tab.last-active .background" instead due to some change in TST a while ago.
Unfortunately it marks new tabs that I open even though I didn't visit them yet.
If I don't open anything new, it works as intended, I suppose.
by regis, 2022-02-17
by JahySama, 2021-09-28
I get lost on what tab I was working on when needed to switch due to interruption. Now this extensions helps to point me where I was.
What I'd really appreciate would be access to bit more history, e.g.:
.tab.last-active2
.tab.last-active3
...
.tab.last-active5
I used to use aging-tabs extension with fading background of older tabs the above would help to bring back this functionality.
by Firefox user 12290217, 2021-07-23
Add-on safety
Risk impact
Add Last Active Class To Tab does not require any sensitive permissions.
Risk likelihood
Add Last Active Class To Tab is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.
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