The 20-20-20 rule: For 20 seconds every 20 minutes, look at something 20 feet away.
The 20-20-20 rule has been proven to be a simple and easy way to reduce risk of eye damage and help posture due to working at a computer for too long.
Every 20 minutes, 20rule will redirect you to look away from your computer and rest your eyes for 20 seconds, then play a tone to tell you when time's up. You can check how long until the next break by clicking on the 20rule symbol in your extensions.
Extore is a team of professionals who are passionate about creating extensions for web browsers. This devotion also gives us opportunity to appreciate work of other people. We get inspired by useful, open source extensions made by developers all over the world. Our strong belief is that one should share helpful add-ons with others. That’s why we’d like to present you our ever-growing list of favourite extensions that have inspired us. Moreover, as you probably have already learned, sometimes struggling for the best brings an end to the good. Talking about add-ons it often turns out that an upgrade is worse then previous version. Also it can become really tricky to get back to the beloved version of your favourite extension. That’s why we’re going to make not only the latest, but all versions of our favourite (and we hope yours too) add-ons available for download. No more compromises, just stick to the version you really like!
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