Do you use Intention?
What is Intention?
When you visit a distracting site, Intention will ask you to commit to a time limit in order to unlock the site. If you unlock the site, Intention helps you focus by showing how much time you have left. When your time runs out, Intention automatically ends your session and helps you reflect on how you'd like to be spending your time.
Intention is a Chrome and Firefox extension that pauses distractions so you can scroll less and do more.
(Intention is rated 5/5 based on 14 reviews)