Migraine-friendly Gmail: use the Dark theme

Updated 2026-11-02

Quick answerIn Gmail on a computer, click Settings (the gear) at the top right, go to the Theme section of Quick settings, click View all, choose Dark and click Save. The Gmail interface turns dark; some emails still render on a light background, which a page-level dark filter such as Migraine Mode can soften.

Gmail on a computer

  1. Open Gmail and click Settings (gear) at the top right.
  2. In Quick settings, find Theme and click View all.
  3. Select Dark.
  4. Click Save.

Good to know

  • Google Calendar, Drive and Photos have their own Appearance setting with a Dark mode option (same documentation).
  • Chrome's own dark theme only changes the browser frame, not web pages; see the Chrome page.

FAQ

Where is dark mode in Gmail on the web?

Settings (gear) > Quick settings > Theme > View all > Dark > Save.

Sources

  • University of Michigan ITS: Dark mode for Google Calendar, Gmail, Photos, Drive and Chrome. Link

Not a medical device and not medical advice. Migraine Mode is a screen-comfort tool: it does not diagnose, treat, cure or prevent migraine or any other condition, and it does not replace a doctor. Its settings are based on studies of light, colour, flicker, patterns and motion; the extension itself has not been clinically tested. When to see a doctor.