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Popular Use Cases

Discover how creators and businesses use SpeakLucid

Frequently Asked Questions

Everything you need to know about SpeakLucid text-to-speech

Is SpeakLucid free to use?

Yes! SpeakLucid offers a free tier with 1,250 characters per week (refreshes every Monday). All 17 AI voices are included. No credit card required to get started.

What voices are available?

We offer 17 professional AI voices including American, British, and Australian accents in both male and female options. Each voice has a unique style - from warm and friendly to professional and authoritative.

Can I use the audio commercially?

Yes, all audio generated with SpeakLucid can be used commercially. This includes YouTube videos, podcasts, audiobooks, apps, and business presentations.

What audio format is supported?

SpeakLucid generates high-quality MP3 audio files that work on all devices and platforms. You can also adjust the playback speed from 0.5x to 2x.

Is there an API available?

Yes. POST /api/tts requires a Dashboard API key or a signed-in session. The website playground lets guests try up to 1,000 characters in the browser without an API client.