20/20/20 Reminders

Provides unobtrusive reminders to help you follow the 20/20/20 rule.

What is 20/20/20 Reminders?

20/20/20 Reminders is a Chrome extension developed by Wolffsohn Research, and its main feature is "Provides unobtrusive reminders to help you follow the 20/20/20 rule.".

Extension Screenshots

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Download 20/20/20 Reminders Extension CRX File

Download 20/20/20 Reminders extension files in crx format, manually install Chrome extensions in the browser, or share the crx files with friends to easily install Chrome extensions.

Extension Usage Instructions

                        Help your eyes to relax and combat the symptoms of Computer Vision Syndrome by following the 20/20/20 rule. Every 20 minutes, take a break from your screen for 20 seconds and focus on something 20 feet away.

This lightweight extension will help you to follow the rule by providing a small desktop notification every 20 minutes. You can optionally configure the interval and duration of the break period and play a sound when it starts and finishes.                    

Extension Basic Information

Name 20/20/20 Reminders 20/20/20 Reminders
ID hdadofjbdnckpfbmddfkgpnpchcfbpki
Official URL https://chromewebstore.google.com/detail/202020-reminders/hdadofjbdnckpfbmddfkgpnpchcfbpki
Description Provides unobtrusive reminders to help you follow the 20/20/20 rule.
File Size 112 KB
Installation Count 1,000
Current Version 1.0.1
Last Updated 2021-07-18
Publish Date 2021-07-04
Rating 5.00/5 Total 3 Ratings
Developer Wolffsohn Research
Email [email protected]
Payment Type free
Extension Website https://www.wolffsohnresearch.com/
Supported Languages en
manifest.json
{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "name": "20\/20\/20 Reminders",
    "version": "1.0.1",
    "manifest_version": 2,
    "minimum_chrome_version": "42",
    "author": "Wolffsohn Research",
    "description": "Provides unobtrusive reminders to help you follow the 20\/20\/20 rule.",
    "icons": {
        "16": "icon.png",
        "32": "icon.png",
        "48": "icon.png",
        "128": "icon.png"
    },
    "background": {
        "scripts": [
            "background.js",
            "constants.js"
        ],
        "persistent": true
    },
    "browser_action": {
        "default_icon": "icon.png",
        "default_popup": "options.html"
    },
    "options_page": "options.html",
    "options_ui": {
        "page": "options.html",
        "chrome_style": true
    },
    "permissions": [
        "storage",
        "notifications",
        "alarms"
    ]
}