black blackboard

Changing blackboard to be actually black

What is black blackboard?

black blackboard is a Chrome extension developed by zainjaffal, and its main feature is "Changing blackboard to be actually black".

Extension Screenshots

screenshot

Download black blackboard Extension CRX File

Download black blackboard 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

                        Dark themed blackboard for The University of Manchester. The application can toggle between dark and light mode                    

Extension Basic Information

Name black blackboard black blackboard
ID kgepackeiccmabppegicpjhbholploif
Official URL https://chromewebstore.google.com/detail/black-blackboard/kgepackeiccmabppegicpjhbholploif
Description Changing blackboard to be actually black
File Size 870 KB
Installation Count 124
Current Version 0.2.1
Last Updated 2021-04-23
Publish Date 2021-04-20
Rating 5.00/5 Total 5 Ratings
Developer zainjaffal
Email [email protected]
Payment Type free
Extension Website https://github.com/zainja/blackblackboard
Supported Languages en-GB
manifest.json
{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 2,
    "name": "black blackboard",
    "version": "0.2.1",
    "description": "Changing blackboard to be actually black",
    "background": {
        "scripts": [
            "background.js"
        ],
        "persistent": true
    },
    "page_action": {
        "default_popup": "popup.html"
    },
    "content_scripts": [
        {
            "js": [
                "setTheme.js"
            ],
            "run_at": "document_start",
            "all_frames": true,
            "matches": [
                "https:\/\/online.manchester.ac.uk\/*"
            ]
        }
    ],
    "permissions": [
        "storage",
        "declarativeContent",
        "https:\/\/online.manchester.ac.uk\/*"
    ],
    "web_accessible_resources": [
        "blake.css"
    ]
}