Colorblindly

CRX ID
floniaahmccleoclneebhhmnjgdfijgg
Status
Live on Store
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

Rossiter Illaura 2024-12-27

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!

Madike Obianuju 2024-12-16

It works perfectly and I was able to use it in my designing process on Substack.

Drew Swinburne 2024-11-19

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"

Rachel Perry 2024-09-26

It doesn't work anymore. This was a great extension when it did work.

Dave Campbell 2024-09-08

very broken.

William Fazakerly 2024-08-20

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.

Pablo Peniche 2024-07-10

Doesn't work on any website

Dylan Restivo 2024-06-12

Great tool. I use it to test things for work and have never personally had any issues with it.

Michelle Peace 2024-05-09

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.

Jim Kitterman 2024-04-16

It's has stopped working.

Brooke Hathaway 2024-03-21

This was exactly what I was looking for! Very helpful for creating presentations and plots when you have colorblind coworkers.

Scott Sambell 2024-02-25

Doesn't work

Wesley Pyburn 2024-02-22

Doesn't work. I assume a recent update broke this. Pls fix ;)

Andrew Kelly 2024-02-21

Had used this plugin for a while and it's so useful. But it has broken recently.

Gerald Miller 2024-02-21

The plugin functions intermittently since the latest update.

Mike Mauer 2024-02-02

Doesnt work.

D M 2024-01-23

Doesn't do anything.

Rob Phillips 2023-12-21

Great tool + very helpful for me as a dev to better help users when I can see things as they see them

Niko 2023-11-30

Works perfectly!!

Andrew Somers 2023-07-26

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.

Andrew Somers 2023-07-26

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.

Yury Sitnikov 2023-06-16

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!

Yury Sitnikov 2023-06-16

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!

Anne White 2023-05-15

i killed a bear in a fist fight

Diana Grappasonno 2023-02-06

Works great for me! Using an older version of Chrome on an old Mac.

Diana Grappasonno 2023-02-06

Works great for me! Using an older version of Chrome on an old Mac.

Kayla VanNess 2023-01-30

This extension changed me and my cats life forever.

Kayla VanNess 2023-01-30

This extension changed me and my cats life forever.

Pontus 2022-09-29

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.

Pontus 2022-09-29

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.

UltraLuigi2401 2022-08-03

Amazing

UltraLuigi2401 2022-08-03

Amazing

Danielle Timcke 2022-07-25

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 :(

Kalamatize Games 2022-07-17

It didnt work what so ever. Can you please notify me on how to use it because ive done everything im meant to do

Kalamatize Games 2022-07-17

It didnt work what so ever. Can you please notify me on how to use it because ive done everything im meant to do

Alex 2022-07-12

Works great, using it on windows 10 64-bit and there's no problems

Alex 2022-07-12

Works great, using it on windows 10 64-bit and there's no problems

Rene van der Lende 2022-03-26

Nice tool, doesn't work on locally opened pages on Windows 10-x64 making it less useful for web development.

Rene van der Lende 2022-03-26

Nice tool, doesn't work on locally opened pages on Windows 10-x64 making it less useful for web development.

Sofía M 2022-02-02

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 :(

Sofía M 2022-02-02

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 :(

Tomas Beblar 2021-07-20

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.

Tomas Beblar 2021-07-20

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.

Zachary Bunch 2021-05-18

Thank you, thank you, thank you! Works well for my color coded college material!

Zachary Bunch 2021-05-18

Thank you, thank you, thank you! Works well for my color coded college material!

Joshua Hargrave 2021-02-10

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.

Joshua Hargrave 2021-02-10

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.

Titigo 2020-12-31

Не работает, нажимаю на разрешение, нажимаю режим, но не работает :(

Anonymous 2020-10-05

I don't even have the icon in the extensions menu.

Vinita Atre 2020-08-12

Its not working for any website on chrome Version 84.0.4147.125 (Official Build) (64-bit)

Statistics

Installs
70,000
Market
Chrome Web Store
Category
Rating
3.55 (49 votes)
Last update
2025-04-24
Version 2.5
Languages

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