# AI Text to Speech — 12,000+ Voices, 75+ Languages | Vitra.ai

> Generate natural AI speech from text in 75+ languages with 12,000+ voices. Control emotion, pace, and pronunciation per line, then export or use in video.

**Canonical URL**: https://www.vitra.ai/tools/text-to-speech
**Source**: This is the Markdown rendering of https://www.vitra.ai/tools/text-to-speech, generated at build time from that page.

---

Voice

# AI Text to Speech Generation

Turn text into natural, emotion-aware speech across 75+ languages and more than 12,000 voices. Adjust tone, pace, and pronunciation per line, then export or send it straight into a video.

[Start creating free→](https://universe.vitra.ai/auth/sign-up)[Book a demo](https://sales.vitra.ai/meetings/akash-nidhi-p-s)

Free to start · 75+ languages · No credit card required

Capabilities

## What Text to Speech does

### 12,000+ voices

Standard and native voices across 178 language variants, including regional accents and low-resource languages most vendors do not carry.

### Emotion and delivery control

Set emotion, pace, and emphasis per card rather than per file, so a long script does not read in one flat tone.

### Pronunciation rules

Fix names, brands, and acronyms once with alias or phoneme rules, and have every future generation respect them.

### Script splitting

Long text is broken into editable cards automatically, so you can regenerate one line without redoing the whole script.

### Straight into video

Generated speech drops into video creation, dubbing, or lip-sync without an export-and-reupload round trip.

How it works

## Four steps, one orchestrated run

Every stage runs on the same platform, so nothing is exported, re-uploaded, or handed between tools.

- 01

### Paste your text

Drop in a script, a paragraph, or a whole article. It splits into cards you can edit individually.
- 02

### Pick language and voice

Filter by language, gender, and style, and preview before you commit.
- 03

### Tune the delivery

Set emotion and pace per card, and add pronunciation rules for anything the model gets wrong.
- 04

### Generate and use

Export the audio, or send it directly into a video, dub, or lip-sync job.

Who it is for

## Teams using Text to Speech

### Video narration

Narrate explainers and courses without booking a studio.

### Accessibility

Give long-form written content a listenable version in every language you publish.

### IVR and product voice

Generate consistent system prompts across every market you operate in.

### Rapid iteration

Test a dozen script variants before committing a voice actor to any of them.

FAQ

## Questions people ask

How many voices and languages are available?
+

Over 12,000 voices across 178 language and regional variants. That includes low-resource and Indic languages served by Vitra's own voice models where no commercial coverage exists.

Can I control emotion and pacing?
+

Yes, per card rather than per file. A script is split into individual cards and each carries its own emotion, pace, and voice, so a long piece keeps its dynamics.

How do I fix a mispronounced name?
+

Add a pronunciation rule using either an alias or a phoneme spelling. Rules can be scoped to your whole organization so the fix applies to every future generation.

## Explore next

[Voice Cloning→Use your own voice instead.](https://www.vitra.ai/tools/voice-cloning)

[Lip-Sync Studio→Put the audio onto a face.](https://www.vitra.ai/tools/lip-sync-studio)

[Video Dubbing→Full dubbing pipeline.](https://www.vitra.ai/features/video-dubbing)

## Start with Text to Speech. Grow into the whole platform.

Everything in Vitra Universe shares one translation memory, one brand kit, and one quality bar — so the work you do here makes everything you do next faster.

[Start creating free→](https://universe.vitra.ai/auth/sign-up)[Book a demo](https://sales.vitra.ai/meetings/akash-nidhi-p-s)

---

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