ResponsiveVoice language voices
ข้อความเป็นเสียงภาษาไทย
ResponsiveVoice helps add Thai text to speech to websites, apps, lessons and accessibility experiences.
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Available voices
Thai voices for websites and apps
Use a friendly ResponsiveVoice voice name such as Thai Female, or select by BCP-47 language code with { lang: 'th-TH' }. The browser SDK uses native speech where it fits and falls back to ResponsiveVoice server audio when a closer voice is needed.
| Voice name | Language code | How to select it |
|---|---|---|
| Thai Female | th-TH | Use by exact name, pattern, or language query. |
One-line browser setup
Add Thai speech with JavaScript
<script src="https://cdn.responsivevoice.org/sdk/latest/responsivevoice.js"></script>
<script>
responsiveVoice.init({ apiKey: 'YOUR_API_KEY' });
responsiveVoice.speak("เพิ่มข้อความเป็นเสียงภาษาไทยให้เว็บไซต์หรือแอปของคุณด้วย ResponsiveVoice", "Thai Female");
</script>
For a first demo you can initialize without an API key and use the device voice. Register and verify your website domain to unlock the full voice catalog. For backend audio generation, use the REST API with your API key and secret.
The listening experience
Give Thai readers a page they can hear
The ResponsiveVoice web player can narrate article content with paragraph-level highlighting, click-to-jump reading, speed controls, and a sticky mini-player after the controls scroll away. Set the player voice to Thai Female for a page-level Thai listening experience.
- Paragraph highlighting
- Voice override per page
- 0.5x to 3x speed cycle
- Skip non-readable elements
Use cases
Where Thai text to speech helps
Accessibility
Let visitors listen to page content, instructions and support flows when reading is difficult or inconvenient.
Learning
Support language learning, pronunciation practice and e-learning narration with a voice selected for this page.
Apps and product UX
Speak confirmations, alerts, onboarding steps and generated content from the browser or your backend.
FAQ
Thai text to speech questions
Which Thai voice should I use?
Start with Thai Female. If your app needs another tone or gender, test the other listed ResponsiveVoice voices and choose the one that best matches your audience.
Can I use Thai text to speech in a browser?
Yes. Use the ResponsiveVoice browser library from npm or the CDN. The browser can use native speech and ResponsiveVoice fallback audio depending on the selected voice and platform.
Can I generate Thai audio on a server?
Yes. Use the ResponsiveVoice REST API or API client with an API key and API secret. Keep the secret server-side only.