Tone Curve
See the shape of your Thai tone
Speak into your mic and watch a simplified contour line that highlights Thai tone movement without the visual noise of a full spectrogram.
Tools
Vocabulary Test
Thai vocabulary size
Sample words from different frequency bands and get a rough estimate of how many Thai words you recognize.
Word Search
Member course tools live in your dashboard
Lesson-based practice like audio review, test center, and word-search depends on your unlocked course content, so those tools are available from the members area.