extension ExtPose

Colorblindly

CRX id

floniaahmccleoclneebhhmnjgdfijgg-

Description from extension meta

Simulates colorblindness in your web browser.

Image from store Colorblindly
Description from store Colorblindly is an extension that helps developers create websites for the people with colorblindness by allowing them to simulate the experience those users have on websites. There are 8 different settings to experience: -Blue Cone Monochromacy / Achromatomaly -Monochromacy / Achromatopsia -Green-Weak / Deuteranomaly -Green-Blind / Deuteranopia -Red-Weak / Protanomaly -Red-Blind / Protanopia -Blue-Weak / Tritanomaly -Blue-Blind / Tritanopia *Note* This extension will not work on Chrome domains like the store page. Try it out on a different website like Google Image Search Results!

Latest reviews

  • (2024-12-27) Rossiter Illaura: This worked fantastically for many years, but in the last couple of months it has stopped working. I hope the developers update it soon. 5 stars when it is working though!
  • (2024-12-16) Madike Obianuju: It works perfectly and I was able to use it in my designing process on Substack.
  • (2024-11-19) Drew Swinburne: The only page I'm unable to get this to work on so far is the chrome web store. If you are having difficulty, I would suggest clicking "manage extension" and changing site access to allow the extension to run "on click" instead of "on all sites"
  • (2024-09-26) Rachel Perry: It doesn't work anymore. This was a great extension when it did work.
  • (2024-09-08) Dave Campbell: very broken.
  • (2024-08-20) William Fazakerly: Don't know why ... it seemed to work one time, then stopped. Click it on, pick your filter, nothing happens. I've tried on every website I care about, and it doesn't work on any of them.
  • (2024-07-10) Pablo Peniche: Doesn't work on any website
  • (2024-06-12) Dylan Restivo: Great tool. I use it to test things for work and have never personally had any issues with it.
  • (2024-05-09) Michelle Peace: My rating is based on my past experience but the Colorblindly extension has stopped working for me as well. This tool has been super useful prior to this, especially for illustrating to my design coworkers why they need to make changes sometimes. Hope the developers are able to resolve.
  • (2024-04-16) Jim Kitterman: It's has stopped working.
  • (2024-03-21) Brooke Hathaway: This was exactly what I was looking for! Very helpful for creating presentations and plots when you have colorblind coworkers.
  • (2024-02-25) Scott Sambell: Doesn't work
  • (2024-02-22) Wesley Pyburn: Doesn't work. I assume a recent update broke this. Pls fix ;)
  • (2024-02-21) Andrew Kelly: Had used this plugin for a while and it's so useful. But it has broken recently.
  • (2024-02-21) Gerald Miller: The plugin functions intermittently since the latest update.
  • (2024-02-02) Mike Mauer: Doesnt work.
  • (2024-01-23) D M: Doesn't do anything.
  • (2023-12-21) Rob Phillips: Great tool + very helpful for me as a dev to better help users when I can see things as they see them
  • (2023-11-30) Niko: Works perfectly!!
  • (2023-07-26) Andrew Somers: Good. This is the first extension I've seen that uses the proper Brettel model for deuteranopia & protanopia. Most of the other simulators out there are substantially incorrect. Designers should look at the protanopia simulation in particular, to ensure that their designs are accessible and readable.
  • (2023-07-26) Andrew Somers: Good. This is the first extension I've seen that uses the proper Brettel model for deuteranopia & protanopia. Most of the other simulators out there are substantially incorrect. Designers should look at the protanopia simulation in particular, to ensure that their designs are accessible and readable.
  • (2023-06-16) Yury Sitnikov: Just started to use the extension, and I see my site exactly as several real people with different types of color blindness described it, and now I understand what they mean and how to fix it. Very useful tool!
  • (2023-06-16) Yury Sitnikov: Just started to use the extension, and I see my site exactly as several real people with different types of color blindness described it, and now I understand what they mean and how to fix it. Very useful tool!
  • (2023-05-15) Anne White: i killed a bear in a fist fight
  • (2023-02-06) Diana Grappasonno: Works great for me! Using an older version of Chrome on an old Mac.
  • (2023-02-06) Diana Grappasonno: Works great for me! Using an older version of Chrome on an old Mac.
  • (2023-01-30) Kayla VanNess: This extension changed me and my cats life forever.
  • (2023-01-30) Kayla VanNess: This extension changed me and my cats life forever.
  • (2022-09-29) Pontus: Super handy tool for checking accessibility when designing and developing sites. It has helped me explain to customers why colorblind accessibility is important when designing a website.
  • (2022-09-29) Pontus: Super handy tool for checking accessibility when designing and developing sites. It has helped me explain to customers why colorblind accessibility is important when designing a website.
  • (2022-08-03) UltraLuigi2401: Amazing
  • (2022-08-03) UltraLuigi2401: Amazing
  • (2022-07-25) Danielle Timcke: Installed and pinned the extension. But upon trying it (on lots of different websites) it doesn't do anything... I've refreshed but still nothing on any of the colour blind settings. Wish this worked because it would be so useful :(
  • (2022-07-17) Kalamatize Games: It didnt work what so ever. Can you please notify me on how to use it because ive done everything im meant to do
  • (2022-07-17) Kalamatize Games: It didnt work what so ever. Can you please notify me on how to use it because ive done everything im meant to do
  • (2022-07-12) Alex: Works great, using it on windows 10 64-bit and there's no problems
  • (2022-07-12) Alex: Works great, using it on windows 10 64-bit and there's no problems
  • (2022-03-26) Rene van der Lende: Nice tool, doesn't work on locally opened pages on Windows 10-x64 making it less useful for web development.
  • (2022-03-26) Rene van der Lende: Nice tool, doesn't work on locally opened pages on Windows 10-x64 making it less useful for web development.
  • (2022-02-02) Sofía M: Doesn't work at all, I tried with different websites, what is it supposed to do? I've clicked on everything and it doesn't change a single color :(
  • (2022-02-02) Sofía M: Doesn't work at all, I tried with different websites, what is it supposed to do? I've clicked on everything and it doesn't change a single color :(
  • (2021-07-20) Tomas Beblar: Works as advertised. Not sure why other users are having issues getting it to run but for me it was as simple as installing, clicking the extension icon, and selecting a mode. Kudos for a great extension.
  • (2021-07-20) Tomas Beblar: Works as advertised. Not sure why other users are having issues getting it to run but for me it was as simple as installing, clicking the extension icon, and selecting a mode. Kudos for a great extension.
  • (2021-05-18) Zachary Bunch: Thank you, thank you, thank you! Works well for my color coded college material!
  • (2021-02-10) Joshua Hargrave: I've put a middling review as I don't know how good it is as I've got it but I can't work out how or where to make it actually do the colourblindness.
  • (2021-02-10) Joshua Hargrave: I've put a middling review as I don't know how good it is as I've got it but I can't work out how or where to make it actually do the colourblindness.
  • (2020-12-31) Titigo: Не работает, нажимаю на разрешение, нажимаю режим, но не работает :(
  • (2020-10-05) I don't even have the icon in the extensions menu.
  • (2020-08-12) Vinita Atre: Its not working for any website on chrome Version 84.0.4147.125 (Official Build) (64-bit)
  • (2020-08-12) Vinita Atre: Its not working for any website on chrome Version 84.0.4147.125 (Official Build) (64-bit)

Statistics

Installs
30,000 history
Category
Rating
3.42 (50 votes)
Last update / version
2025-04-24 / 2.5
Listing languages
en

Links