Unlimited blocks
You can block as many sites as you want.
Unlike other website blockers, otto lets you block unlimited websites for free. No restrictions, really!
Scheduled Website Blocker
Block websites during certain times of the day.
Create blocking periods throughout your day to help you manage your distractions.
Autoblock
Set a time limit on distracting websites
Autoblock let's you setup time limits instead of blocking them completely. This gives you the flexibility to browse while helping you stay mindful.