Mail In Black For Gmail

Reading email at night shouldn't hurt your eyes, and turning on dark mode shouldn't take a dozen clicks. Mail In Black for Gmail gives Gmail a clean dark theme that follows your computer automatically, with nothing to set up.

WHY YOU'LL LOVE IT

🌙 Automatic: Matches your system's light/dark setting. No buttons to remember.
⚡ Instant: Switch your computer's appearance and Gmail changes right away.
👆 One-click override: Want dark all the time (or off)? Click the icon to choose.
🎨 Easy on the eyes: A clean, carefully tuned dark theme made just for Gmail.
🔒 Private: Works only on Gmail. No accounts, no tracking, no data collected.

HOW IT WORKS

Once installed, it just follows your computer:
- Computer in Dark Mode -> Gmail goes dark
- Computer in Light Mode -> Gmail stays bright

Prefer to decide yourself? Click the extension icon to cycle through:
Follow system -> Always dark -> Always light

On a Mac, change your appearance under System Settings > Appearance and watch Gmail update instantly.

PERMISSIONS AND PRIVACY

This extension runs only on mail.google.com. It does not collect, store, or transmit any of your data. There are no accounts and no tracking.