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The best Synthesia alternatives

Synthesia is one of the best-known tools in Video, but it is not the right fit for everyone. Prices, features and supported languages differ, so here are 5 alternatives worth comparing, with what each one does best.

About SynthesiaAvatar videos for corporate training.

Quick comparison

ToolPricingBest for
HeyGenFreemiumTraining videos · Video translation
D-IDFreemiumAnimated presenters · Training and support videos
VEEDFreemiumTeams editing in the browser · Subtitles and translation
InVideo AIFreemiumYouTube explainers · Marketing videos
ColossyanCorporate training · Onboarding videos

1HeyGen

HeyGenTalking-avatar videos and video translation.Freemium

Creates presenter videos with AI avatars and translates videos into other languages with lip-sync.

Best for

  • Training videos
  • Video translation

Why choose it

  • Good lip-sync
  • Many avatars and voices

Our take: The leading tool for avatar presenters and video translation.

2D-ID

D-IDTalking avatar videos and interactive agents from a photo.Freemium

Creates talking-head videos from a photo or avatar and a script, and offers interactive AI agents with a face and voice.

Best for

  • Animated presenters
  • Training and support videos
  • Interactive avatars

Why choose it

  • Works from a single photo
  • API for developers

Our take: A flexible option for talking avatars, especially for developers.

3VEED

VEEDOnline video editor with AI subtitles, avatars and voice.Freemium

A browser-based video editor with AI tools for subtitles, translation, avatars, eye contact correction, audio cleanup and more.

Best for

  • Teams editing in the browser
  • Subtitles and translation
  • Talking-head videos

Why choose it

  • Nothing to install
  • Many AI tools in one editor

Our take: A convenient all-in-one editor that runs in the browser.

4InVideo AI

InVideo AITurn a prompt into a finished video with script and voiceover.Freemium

Generates complete videos from a prompt, including script, stock or generated footage, voiceover, music and subtitles, then lets you edit by chat.

Best for

  • YouTube explainers
  • Marketing videos
  • Faceless channels

Why choose it

  • Complete video from one prompt
  • Edit with plain-language commands

Our take: The fastest way to a complete first draft of a video.

5Colossyan

ColossyanAI avatar videos for workplace training.

Creates training and explainer videos with AI presenters, scenarios with multiple avatars, quizzes and translation.

Best for

  • Corporate training
  • Onboarding videos
  • Learning and development teams

Why choose it

  • Built for training content
  • Interactive scenarios and quizzes

Our take: A strong choice for training teams making video at scale.

How to choose

Start with the job you need done most often, then test two or three options on the same real task. Check the free plan limits, the languages each tool supports and whether it works with the apps you already use.

Some links on Toolniverse may be affiliate links. Pricing and features change often, so check each tool’s website for current details.

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