ACT

AI-powered WCAG contrast analysis. FREE.

2 followers

AI-powered WCAG contrast analysis. FREE.

2 followers

ACT is a free native macOS colour contrast checker for testing WCAG accessibility. Check foreground and background colours, adjust opacity, compare colour values and find accessible alternatives. ACT runs locally on your Mac and requires no account, subscription or browser.

Free

Launch tags:Mac•Design Tools•Inclusivity

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LoomShow, don't just tell with Loom

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ACT started as a practical tool for checking colour contrast while designing accessible interfaces. I wanted a native macOS app that made it quick to test foreground and background colours, understand WCAG results and experiment with accessible alternatives without relying on a browser-based checker. ACT is completely free, runs locally and does not require an account or subscription. Feedback is very welcome, particularly from accessibility specialists, designers and developers.

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2mo ago

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