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Reviews for 20-20-20 Rule

20-20-20 Rule by Shreya

5 Stars out of 5
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Review by Firefox user 18139722
by Firefox user 18139722, 9 months ago
eye saving tool. you can add a timer for 20 seconds. that I have to look outside.
5 reviews
  • by 退出党团队远离中共恶魔, 6 days ago
  • by Rango, 4 months ago
  • by billy_2020, 10 months ago
    Good idea and wont forget about this rule. great job dev.
  • by Firefox user 18290797, a year ago
    This plugin is saving my eyes. Thanks!

    Developer response

    posted a year ago
    OMG! Thank you so much! I created this for both fun project and for eye health. After 2 years I got a great review. Thanks for making my day. Happy that this small thing is helping you. What else would you like to have? Any cool addon idea?