Daltonize

Simulate color blindness
What is Daltonize?
"Daltonize" is a unique Chrome extension designed to simulate the experience of color blindness. It adjusts the color settings directly in Chrome, enabling users to understand and appreciate how people with different types of color blindness perceive the world. This extension can be useful for web designers, educators, and anyone interested in accessibility and inclusive design.

Extension stats

Users: 3,000+
Rating: 5.00 (5)
Version: 1.0 (Last updated: 2017-08-09)
Creation date: 2017-08-09
Risk impact: High risk impact
Risk likelihood: Low risk likelihood
Manifest version: 2
Permissions:
  • storage
  • tabs
  • http://*/*
  • https://*/*
Size: 15.67K

Other platforms

Not available on Firefox
Not available on Edge
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Extension summary

Simulate color blindness directly in chrome.

User reviews

Super pratique, attention à redémarrer son ordinateur après installation car le fond de mes outils google était bloqué en noir.
by Ypermat, 2022-02-24

Super, il est possible de voir les pages web avec les yeux des différents types de daltoniens. Merci.
by Céline BONNEFOY, 2017-08-21

My best friend is colour blind. We hang out together online, and I end up sending her a lot of links. I like to be able to see what a photo will look like for her before I send it, especially if I'm trying to describe something to her that would require full colour sight to understand.
by Lex Rogers, 2017-08-12
View all user reviews

Extension safety

Risk impact

Daltonize requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk likelihood

Daltonize has earned a fairly good reputation and likely can be trusted.

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