Text to speech API free trial
Developers can test SpeakLucid in the web playground on the free tier. For programmatic access, upgrade to Pro for REST API keys, 300,000 characters/month, and 5,000 requests/hour.
Test TTS before API integration
Same voices as the API—try in browser first.
87 / 1,000 characters
Free tier vs API access
- Free & Starter: web playground only.
- Pro & Business: REST API with API keys.
- Guests: 1,000 characters per session in browser.
Frequently asked questions
Is there a free TTS API?
REST API access requires Pro or Business. The free tier includes the web playground for testing voices and scripts.
Related resources
Ready to create your audio?
Open the full voice studio for longer scripts, speed control, and all 17 voices.