Work · alternatives · 2026

24 alternatives to BlindnessTest

Free Color Vision & Eye Screening Tools

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   Free Online Color Blind Test ▲13

   Colorblind test & color vision screening

   2025 · color-blindness-test.com · its alternatives →

2. 2
   Detect Color Blindness▲3

   Take a free color blind test online

   Jul 2026 · detectcolorblindness.com · its alternatives →

3. 3
   ColorVision▲1

   Free online colour blind tests

   Aug 2026 · colorsighttest.com · its alternatives →

4. 4
   Color Vision Labs▲4

   Free color blindness tests + a live color-assist camera

   Jun 2026 · colorvisionlabs.com · its alternatives →

5. 5
   Venngage Color Blind Simulator▲109

   Create accessible designs that everyone can appreciate.

   2023 · venngage.com · its alternatives →

6. 6AD
   Automatic detection of non-colorblind safe colors▲87

   2018 · vis4.net · its alternatives →

7. 7
   Experience Colorblindness on the Web▲92

   Accessibility tool to help developers understand how colorblind users experience their website. - oftheheadland/Colorblindly

   2018 · github.com · its alternatives →

8. 8
   Stark▲290

   The color-blind simulator and contrast checker for Sketch.

   2017 · getstark.co · its alternatives →

9. 9
   Colorific▲85

   A color accessibility tool for contrast and color blindness

   2020 · its alternatives →

10. 10
    Color Binoculars by Microsoft Garage▲81

    Help color blind individuals distinguish between colors

    2016 · microsoft.com · its alternatives →

11. 11
    Color blind Simulator▲7

    Test & improve accessibility

    2025 · colorblindsimulator.app · its alternatives →

12. 12
    Color Blindness Test▲4

    This App lets you to make the Ishihara Color Test on Android

    2016 · play.google.com · its alternatives →

13. 13
    Color blind test free▲2

    You can check your vision with help of color blind test tool

    2022 · colorblindtest.us · its alternatives →

14. 14
    Color Contrast Tool▲72

    Tool to check color contrast as per in dev WCAG 3 APCA

    2022 · color-contrast.dev · its alternatives →

15. 15
    ColorHub▲200

    The new best site on the web for finding and testing colors

    2023 · colorhub.art · its alternatives →

16. 16
    Color.review▲250

    Colors that look and work great for everyone.

    2019 · color.review · its alternatives →

17. 17
    Colorblinding▲109

    Simulate websites as a color vision impaired person

    2015 · chromewebstore.google.com · its alternatives →

18. 18
    Toolwiz Eyes▲75

    A tool for blind and visually impaired

    2017 · apps.apple.com · its alternatives →

19. 19
    Color Sense▲114

    Your top choice for a color picker extension on Safari

    2024 · apps.apple.com · its alternatives →

20. 20
    Sight-Check▲94

    Check your eyesight online

    2019 · sightcheck.github.io · its alternatives →

21. 21
    Colorable▲63

    Color combination contrast tester.

    2015 · colorable.jxnblk.com · its alternatives →

22. 22
    QuickLens▲81

    Inspect the UI of apps, illustrations & websites like a PRO!

    2021 · its alternatives →

23. 23
    Stark for Chrome▲18

    A suite of accessibility tools baked right into Chrome.

    2021 · chromewebstore.google.com · its alternatives →

24. 24
    ScreenTest▲7

    Free web-based tools for screen & monitor testing

    Jan 2026 · screentest.io · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →