GaryCao

3 listings we've seen · as of 6 Oct 2026. This is the maker name shown on the store, not proof of who owns the company.

Tools

Eye-comfort dark mode for all websites. CSS-only, no DOM rewrites. Per-site brightness, contrast and warmth, plus global on/off.

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Record any web page as a GIF with one click. Built-in editor for cropping, speed adjustment & optimization.

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Smart in-browser text expansion — trigger words, dynamic variables, and rule management.