Understand. Pronounce. Master.Natural Thai. Uncompromising phonetic precision.
Master Thai with your own conversations
Translate and review your real chats (LINE, WhatsApp...). Learn Thai that sounds like you.


Learn to pronounce Thai correctly
Every response shows AUA phonetics. In word-by-word analysis, listen to each word with one tap — connecting what you read to what you hear.

Install Thai Flash on your phone
Quick access to Thai Flash from your home screen in any situation. Works like a native app.

Your conversations remain private
Your chats stay on your device. Nothing is stored on our servers.
Thai Flash resources
Transcription & translation
Analyze and translate your Thai texts with detailed phonetic transcription in real-time.
Pronunciation guide
Consonants, vowels, tones, and diphthongs — every AUA symbol with native Thai audio.
Time in Thai
Learn how to tell time in Thai using traditional and official systems.
Thai Classifiers
Discover classifiers (คำลักษณนาม) and learn how to count objects correctly in Thai.