Chrome extension to remind you to take the 20-20-20 rule sight exercise and also leads you through the exercise process after you have worked with a computer screen for a period of time.
- Reminder at interval to, rest and take the 20-20-20 exercise.
- You can select between a few options of duration interval.
- Visual slider to set duration
- Leads you through the exercise procedures in a new tab.
- Turn-off or turn-on Blink alert notification
- Chrome APIs
- JavaScript
- HTML
- CSS