A status bar application able to temporarily prevent the activation of both the screensaver and the "sleep" powersaving mode.
You can install it from the PPA: https:/
All bugs Latest bugs reported
Bug #1462186: Add MATE support
Reported on 2015-06-05
Bug #1460226: Caffeine can't connect to display since Ubuntu 15.04 upgrade
Reported on 2015-05-29
Bug #1458479: Caffeine not working on www.npo.nl
Reported on 2015-05-25
Bug #1453903: Caffeine does not start in Ubuntu
Reported on 2015-05-11
Bug #1444317: [Solved]Caffeine doesn't start in Fedora 21
Reported on 2015-04-15
All questions Latest questions
New automatic function is most wanted....but..
Posted on 2014-05-21
Is 2.6 officially no longer 'app specific', and just a manual toggle?
Posted on 2014-05-10
Caffeine running non-stop?
Posted on 2014-02-10
Posted on 2011-05-20
Posted on 2010-11-07
All blueprints Latest blueprints
Get Caffeine into the official Ubuntu repositories
Registered on 2009-09-30