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Change how Letro looks

Set Letro's theme, text size, and contrast so the app is comfortable to read. These changes are personal to the device you're using.

On Web & Desktop

  1. Select your avatar in the top-left, then choose Settings.
  2. Open Appearance.
  3. Under Theme, pick Light, Dark, or System (System follows your computer's theme).
  4. Under Font size (or Text size), drag the slider or pick a size to make text smaller or larger.
  5. If it's available, turn on High contrast to sharpen the difference between text and background.
  6. Your changes apply right away. Close Settings when you're done.

On iOS

  1. Tap your avatar in the top-left, then tap Settings.
  2. Tap Appearance.
  3. Under Theme, choose Light, Dark, or System (System follows your iPhone's Display setting).
  4. Adjust Font size to make text smaller or larger.
  5. Turn on High contrast if it's shown and you want stronger contrast.
  6. Your changes apply right away. Tap Back to leave Settings.

On Android

  1. Tap your avatar in the top-left, then tap Settings.
  2. Tap Appearance.
  3. Under Theme, choose Light, Dark, or System (System follows your device's theme).
  4. Adjust Font size to make text smaller or larger.
  5. Turn on High contrast if it's shown and you want stronger contrast.
  6. Your changes apply right away. Tap Back to leave Settings.

Good to know

  • Choose System for the theme and Letro switches between light and dark automatically whenever your device does.
  • A larger text size can make messages much easier to read. For more ways to make Letro easier to use, see the accessibility guide.
  • These settings are saved for the device you're on. If you also use Letro on another device, set your look there too.

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