Dalton Alternatives

    Dalton is described as 'Find the names of colors on pages with this Chrome extension for colorblindness' and is an app in the OS & Utilities category. There are more than 10 alternatives to Dalton for a variety of platforms, including Mac, Online / Web-based, Windows, Google Chrome and Linux. The best alternative is Sim Daltonism, which is both free and Open Source. Other great apps like Dalton are Vision (Freemium), Colorblinding (Free, Open Source), Colour Blindness Simulator (Free) and Colorblind Web Page Filter (Free).

    This page was last updated Jul 20, 2017

    1. From the perspective of a color blind person, some colors are impossible to distinguish. Sim Daltonism lets you visualize colors as they are perceived with various types of color blindness.
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      • FreemiumProprietary
      • Windows
      • Google Chrome
      Vision is software allowing people with different kinds of color blindness (colour vision deficiency) to see more colors. It works by real time daltonization of the screen.
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      • FreeOpen Source
      • Mac
      • Windows
      • Linux
      • Google Chrome
      Colorblinding is a Chrome extension that simulates the website as a color vision impaired person would see.
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    2. Use our Colour Blindness Simulator to reveal how your images may appear to users with a variety of colour blindness conditions.
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    3. Enter a URL, and this tool will render it as someone with color blindness will see it. There are a lot of available filters, each one simulating one of the many color blindness variants.


    4. If you are not suffering from a color vision deficiency it is very hard to imagine how it looks like to be colorblind. The Color BLIndness Simulator can close this gap for you. Just play around with the sample picture or upload your own images.
      • FreeOpen Source
      • Mac
      • Windows
      • Linux
      • Google Chrome
      • Opera
      • Firefox
      Simulate color blindness in Chrome, Firefox and Opera with RGBlind, the open-source, real-time color blindness simulation tool for the web.
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      • FreeProprietary
      • Mac
      • Sketch
      Contrast check and color blindness simulator for Sketch.
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      • FreemiumProprietary
      • Android
      See the world through colorblind vision. See what it is like to be color blind. Take a test to find out if you are.
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    5. It is web based tool for FREE that allows designers and marketers to upload their designs on the tool and visualize the experience of their colorblind users.
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    Showing 10 of 10 alternatives