# Live Translations

Every caption line translated live into as many languages as your audience needs, with the engine chosen for each language.

- **Languages**: 93
- **Engines**: 4

Engines: DeepL, Google, Azure, OpenAI.

## What it does

### Many languages at once

Translate one source into every language your audience reads. Viewers choose theirs on the captions page.

### The right engine per language

Each language uses the engine that handles it best, and you can switch engines per language.

### Dictionaries for your terms

Custom dictionaries make sure brand names, proper nouns and jargon are translated the way you want.

### Corrected before it's translated

Run the AI Proofreader before captions are distributed, so its fixes carry into every language.

[AI Proofreader](https://line-21.com/features/ai-proofreader)

## Learn more

- [AI translation docs](https://line-21.com/docs/ai-services/ai-translations)
- [Supported languages](https://line-21.com/languages)

Talk to us: [contact page](https://line-21.com/contact) or hello@line-21.com.