Yup, on macOS there's an adjustable greyscale filter under Accessibility > Displ... | Hacker News

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Luc on July 16, 2024 | parent | context | favorite | on: The science behind an iPhone dumb phone

Yup, on macOS there's an adjustable greyscale filter under Accessibility > Display in System Settings.

pcdoodle on July 16, 2024 [–]

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