Colour Contrast Checker vs FixA11y – Fix Contrast

Comparing the features of Colour Contrast Checker to FixA11y – Fix Contrast

Feature
Colour Contrast Checker
FixA11y – Fix Contrast

Capability Features

Add Background for Readability
Automatic Contrast Adjustment
Automatic Contrast Analysis
Color Contrast Checker Tool
Colour Format Support
HexRGBHSL
Contrast Ratio Calculation
Copy Colour to Clipboard
Custom Contrast Settings
Language Support
EnglishGermanDutchJapaneseBrazilian Portuguese
Manual Contrast Control
Newsletter Signup
No Account Required
Pass/Fail WCAG Levels
AA LargeAAA LargeAA NormalAAA Normal
Preview Large and Normal Text
Large Text - 18pt/24pxNormal Text - 16px
Reverse Colours
Save Colours
Translation Contribution
Typeface Selection
WCAG Standards Compliance

Integration Features

Browser Support
ChromeEdgeFirefoxBraveVivaldiOperaSafari (coming soon)
Google Fonts Integration
RobotoOpen SansNoto Sans JPMontserratInterPoppinsLatoMaterial IconsRoboto CondensedRoboto MonoArimoOswaldNoto SansRalewayNunito SansNunitoUbuntuRubikPlayfair DisplayMerriweatherRoboto SlabDM SansNoto Sans KRWork SansKanitPT SansQuicksandLoraMaterial Symbols OutlinedMulishNoto Sans TCInconsolataFira SansManropeIBM Plex SansOutfitBarlowMaterial Icons OutlinedTitillium WebBebas NeueMaterial Symbols RoundedFigtreePT SerifKarlaPromptNoto SerifHeeboJostArchivo BlackSaira

Limitation Features

No API Access
No Export Options
No Mention of API
No Mention of Paid Plans
Safari Support Coming Soon

Other Features

Donation Support
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Pricing Features

Free Tier