HeyGen logo

HeyGen

A web service that turns text, images or audio into videos presented by realistic AI avatars.

FreemiumProprietaryWeb

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About HeyGen

HeyGen creates videos from a script, an image or an audio file, adding narration, captions, visuals and animation. Its Avatar V model builds a digital version of you from a recording, keeping the same face and expressions across wide, medium and close-up shots, so one recording can serve many videos. It also offers video translation.

It suits social content, online courses and business videos. A free start is available, larger plans go through sales, and there is a developer API and a ChatGPT plugin.

Strengths

  • Personal avatars trained from a single recording
  • Multiple camera angles from one avatar
  • Creates videos from text, image or audio input
  • Developer API and ChatGPT plugin

Limitations

  • Hosted service; videos are produced on HeyGen's servers
  • Some options are only offered through sales

Details

Pricing
FreemiumFree to start, with paid plans and sales-based options for companies.
License
Proprietary
Developer
HeyGen
Platforms
Web
How it runs
Web application, Hosted service
Works offline
No
Best suited for
Making presenter-style videos, courses and social clips without filming each one
Categories
AI video, AI voice
Last verified
Added
Sources

Alternatives to HeyGen

Compare all

Software that can replace HeyGen for an important use case, and what changes if you switch.

  • Synthesia

    A web platform for making presenter-style videos with AI avatars and voiceovers in many languages.

    FreemiumProprietaryWeb

    Synthesia offers avatar presenter videos with voiceovers in more than 160 languages, LMS export and team collaboration, with larger features on paid or enterprise plans.

  • AI Studios

    An online AI video generator with ready-made avatars, text-to-speech, dubbing and translation.

    FreemiumProprietaryWeb

    AI Studios, formerly DeepBrain, provides over 2,000 avatars plus custom ones and text-to-speech in over 150 languages, with dubbing and translation in one workspace.

  • D-ID

    A platform for creating AI avatar videos and interactive talking digital humans from photos.

    PaidProprietaryWeb

    D-ID builds talking avatar videos from photos and real-time interactive agents in over 120 languages, with an API, but requires a paid plan after the trial.

  • Colossyan

    A web app that turns documents, slides or prompts into training videos with AI avatar presenters.

    FreemiumProprietaryWeb

    Colossyan turns documents, slides or prompts into training videos and full courses with avatar presenters, aimed at corporate training rather than social clips.

  • Elai.io

    A web platform for creating AI presenter videos from text, aimed at training and business content.

    FreemiumProprietaryWeb

    Elai.io creates AI presenter videos from text for training and compliance content, with an API and a Thinkific integration.

  • Vidnoz

    An online AI video generator for talking avatar videos, voices, templates and video translation.

    FreemiumProprietaryWeb

    Vidnoz offers talking avatar videos with a large template library and free daily credits, making it a lower-cost option with credit-limited free use.

  • Hedra

    An AI studio and API for generating video, images and talking avatars.

    FreemiumProprietaryWeb

    Hedra provides avatar models for talking-character video alongside other video, image and audio models, plus shared team spaces and a developer API.

  • Akool

    An online generative AI suite for face swap, talking photos, avatar videos and image generation.

    FreemiumProprietaryWeb

    Akool combines avatar video with talking photos and face swap tools, and offers API and command-line access, running only online.

HeyGen as an alternative

Listings that name HeyGen as an alternative.

  • Argil

    A web-based AI video tool for making films, series and social videos without a camera or crew.

    FreemiumProprietaryWeb

    HeyGen trains a personal avatar from a single recording, with multiple camera angles and a developer API, and is geared more to presenter and course videos.

  • Rask AI

    An online tool that translates and dubs video and audio into over 135 languages with AI voices.

    FreemiumProprietaryWeb

    HeyGen centers on avatar video from text, images or audio with a developer API, so translation and dubbing sit alongside presenter generation rather than being the main focus.

  • sync.

    An AI lip-sync tool that matches a speaker's mouth movements in video to new audio.

    PaidProprietaryWeb

    HeyGen generates avatar-presented videos from text, images or audio with a developer API, focusing on new avatar footage rather than lip-syncing existing video.

  • Tavus

    An AI video platform for building real-time conversational video agents with lifelike rendered human faces.

    FreemiumProprietaryWeb

    HeyGen focuses on pre-rendered presenter videos from text, images or audio with a developer API, rather than real-time conversational agents.

Similar software

Related functionality, not necessarily a direct replacement.

  • Captions

    An AI video editor that cuts footage, adds captions and B-roll, and creates AI avatars.

    FreemiumProprietaryWeb
  • Vyond

    A web platform for making animated, avatar and mixed-media business videos, with AI text-to-video.

    PaidProprietaryWeb

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