From version 3.3, the built-in dark reader is retired. Horse runs the real Dark Reader extension instead, which is where all the per-site tuning lives. This page describes the built-in version as it works up to 3.2.
Horse Browser has a dark reader built in, no extension, no third-party permissions. Sites that have their own dark mode get left alone; sites that don’t get readable dark styling applied on top.
Turning it on or off
Menu > View > Enable Dark Reader (or Disable Dark Reader when it’s on).
Following your system theme
If you’d rather Horse switch to dark mode automatically when your operating system does:
Menu > View > Match Dark Reader to system theme
That way, an evening shift in macOS or Windows takes Horse with it.
In Settings
All three options are also in Horse > Settings (⌘+,).
