AI Tools for Marketing
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HeyGen

AI avatars and voice cloning for personalized video at scale.

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What is HeyGen?

HeyGen makes AI videos of you (or a custom avatar) saying anything you type.

Record a short training video once. HeyGen builds an avatar that lipsyncs to scripts and looks convincingly like you. From there, generate hundreds of personalized videos at scale, swapping in different names, companies, or details from a spreadsheet or CRM.

Sales teams use it for one-to-one outreach: welcome videos for new prospects, follow-ups after demo calls, conference invitations that mention the recipient's company by name. Marketing teams use it for personalized customer-success videos or localized campaign content.

The avatar can speak in 30+ languages with reasonable lipsync, so the same recording works in markets where you do not speak the local language. There is also an API for plugging into your CRM to trigger video generation off lead events.

Freemium model with paid subscription tiers scaling by minutes of video generated and team seats. An API is available for production integrations.

Best for personalized outreach at scale where each video reaches a specific person. Not the right tool for hero brand video where the audience is asked to feel something about the company.

VideoAvatarsPersonalizationOutbound

Who is HeyGen best for?

Sales and customer-success teams sending personalized video at scale.

What does HeyGen do well?

  • Avatar voice cloning works on a short sample
  • API enables personalized video at scale
  • Lipsyncing across 30+ languages for localization

How much does HeyGen cost?

Freemium with a free tier capped at short monthly videos, scaling to paid tiers by video minutes, export quality, avatar features, and team seats.

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