Pricing
Not listed
Official monthly price not confirmed
- API
- Not confirmed
Video · Vendor site 2026-10-04
Hei.io provides AI dubbing, captions, and translated subtitles for video and audio in more than 140 languages. Creators and teams can auto-generate synchronized captions, choose from hundreds of AI voices, and clone voices for multilingual voice-over workflows.
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Pricing
Not listed
Official monthly price not confirmed
No retained pricing changes yet. A current price alone does not establish a historical trend.
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Not as an ongoing plan. Hei.io offers a free trial. Homepage promotes a free trial to start dubbing and captioning;
Hei.io does not publish a monthly price we could confirm.
We could not confirm API access for Hei.io.