Settings

Practice locally, or sign in to sync across devices.

Account

Theme

Dark mode

High contrast

Font

Display style

Display size

Custom colours

primarybackgroundforegroundaccent

Overrides the theme; clear a colour to fall back.

Voice guidance

Language / accent

Voice

Voices come from your device or browser.

Rate: 0.90×

Pitch: 1.0

Voice volume: 100%

Test voice

Sound effects

Haptic feedback

Bell volume: 60%

Test bell

Mode

Teacher Mode enlarges controls and hides tips.

Interface language

Keep screen awake

Auto advance

Prompt before next step

Drop a JSON or YAML backup here, or pick a file.

Choose file