Blink Alert

A reminder for a computer user to take the 20-20-20 blinking exercise at set intervals

What is Blink Alert?

Blink Alert is a Chrome extension developed by Martins Obayomi, and its main feature is "A reminder for a computer user to take the 20-20-20 blinking exercise at set intervals".

Extension Screenshots

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Download Blink Alert Extension CRX File

Download Blink Alert 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

                        This extension reminds you to take the 20-20-20-rule sight exercise at interval to prevent eyes strain and other eyes defects for frequent computer users. The app acts as a reminder and also leads you through the exercise procedure. 
Every hour you get a notification reminding you it's been an hour and time for your exercise, you can click on the notification and get a new page in browser tab with the instructions for the exercise as well as a 20 seconds countdown timer.

The 20-20-20 rule is recommended to be taken by computer users in other to prevent eyes strains and other eyes defects in the long run. 
Instead of worrying and calculating the time for your exercise this extension will remind you and walk you through the process.

FEATURES
Reminder at interval to rest the eyes and take the 20-20-20 exercise.
Leads you through the exercise procedures in a new tab with a countdown timer.

UPDATE: 
1. User can set interval
2. Time is set to 20min by default.
3. User can set alerts on or off
4. Visual slider to select duration & more duration options                    

Extension Basic Information

Name Blink Alert Blink Alert
ID ecdcckdocbdegecfpmdgblfaiaplggob
Official URL https://chromewebstore.google.com/detail/blink-alert/ecdcckdocbdegecfpmdgblfaiaplggob
Description A reminder for a computer user to take the 20-20-20 blinking exercise at set intervals
File Size 15.75 KB
Installation Count 352
Current Version 3.0.7
Last Updated 2024-01-01
Publish Date 2021-09-07
Rating 4.50/5 Total 2 Ratings
Developer Martins Obayomi
Email [email protected]
Payment Type free
Supported Languages en
manifest.json
{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 3,
    "name": "Blink Alert",
    "description": "A reminder for a computer user to take the 20-20-20 blinking exercise at set intervals",
    "version": "3.0.7",
    "icons": {
        "19": "images\/eyeIcon.png",
        "128": "images\/eyeIcon_128.png"
    },
    "action": {
        "default_icon": {
            "16": "images\/eyeIcon.png",
            "48": "images\/eyeIcon.png",
            "128": "images\/eyeIcon_128.png"
        },
        "default_popup": "popup.html"
    },
    "permissions": [
        "notifications",
        "storage"
    ],
    "background": {
        "service_worker": "js\/background.js"
    },
    "content_security_policy": {
        "extension_pages": "script-src 'self'; object-src 'self'"
    }
}