What is Color Vision Deficiency Assistant?

Color Vision Deficiency Assistant is a Chrome extension developed by https://apps.jeurissen.co, and its main feature is "Make websites more accessible for people with colour vision deficiencies.".

Extension Screenshots

Download Color Vision Deficiency Assistant Extension CRX File

Download Color Vision Deficiency Assistant 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

Color Vision Deficiency Assistant is one of the first web extensions created by color blind people to help other color blind people navigate the web.

It is designed to be able to provide concrete help to people who have any type of color blindness, through a feature list born from in-depth user research.

The main features are:

- Highlight buttons
- highlights all the interactable areas of the web page you are visiting, so that you can click exactly where you need to.
- Underline links
- not every links on the internet are underlined, many only have a different color tone. Through this feature you can make any link underlined, in order to immediately perceive the contrast.

Among the features currently available there are:

- Emphasise (visited) links
- Force clear focus state
- Disable all styling

Color Vision Deficiency Assistant is in continuous development, with the mission of helping the colorblind community.

Extension Basic Information

Name	Color Vision Deficiency Assistant
ID	mmdagpmakenogdljohapaacefafhehgl
Official URL	https://chromewebstore.google.com/detail/color-vision-deficiency-a/mmdagpmakenogdljohapaacefafhehgl
Description	Make websites more accessible for people with colour vision deficiencies.
File Size	24.89 KB
Installation Count	40
Current Version	0.2.0
Last Updated	2023-10-25
Publish Date	2021-10-03
Developer	https://apps.jeurissen.co
Email	[email protected]
Payment Type	free
Privacy Policy Page URL	https://apps.jeurissen.co/privacy-policy
Supported Languages	en
manifest.json
{ "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx", "manifest_version": 2, "version": "0.2.0", "name": "Color Vision Deficiency Assistant", "short_name": "Color Vision Deficiency Assistant", "description": "Make websites more accessible for people with colour vision deficiencies.", "author": "Carlos Jeurissen", "homepage_url": "https:\/\/apps.jeurissen.co\/color-vision-deficiency-assistant", "developer": { "name": "Carlos Jeurissen", "url": "https:\/\/apps.jeurissen.co\/" }, "content_security_policy": "default-src 'none'; child-src 'none'; connect-src 'none'; font-src 'none'; frame-src 'none'; img-src 'none'; manifest-src 'none'; media-src 'none'; object-src 'none'; prefetch-src 'none'; worker-src 'none'; script-src 'self'; script-src-attr 'none'; script-src-elem 'self'; style-src 'none'; style-src-attr 'none'; style-src-elem 'none'; base-uri 'none'; form-action 'none'; frame-ancestors about:; block-all-mixed-content; upgrade-insecure-requests", "browser_specific_settings": { "gecko": { "id": "[email protected]" } }, "externally_connectable": { "ids": [], "accepts_tls_channel_id": false }, "icons": { "16": "\/images\/icon-16.png", "24": "\/images\/icon-24.png", "32": "\/images\/icon-32.png", "48": "\/images\/icon-48.png", "64": "\/images\/icon-64.png", "72": "\/images\/icon-72.png", "96": "\/images\/icon-96.png", "128": "\/images\/icon-128.png" }, "permissions": [ "storage", "tabs", "" ], "background": { "scripts": [ "\/background.js" ], "persistent": false }, "options_ui": { "page": "\/views\/popup.html?options=1", "browser_style": false }, "commands": { "_execute_browser_action": [] }, "content_scripts": [ { "all_frames": true, "css": [ "\/styles\/content-script.css" ], "js": [ "\/scripts\/content-script.js" ], "matches": [ "" ], "run_at": "document_start" } ], "options_page": "\/views\/popup.html?options=1", "browser_action": { "browser_style": false, "default_popup": "\/views\/popup.html", "default_icon": { "16": "\/images\/icon-16.png", "24": "\/images\/icon-24.png", "32": "\/images\/icon-32.png", "48": "\/images\/icon-48.png", "72": "\/images\/icon-72.png" }, "theme_icons": [ { "light": "\/images\/icon.svg", "dark": "\/images\/icon-dark.svg", "size": 16 } ] } }