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Synthesia

Synthetic Media (AI Video & Voice)

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★★★★☆ 4.6 / 5 on G2 · 4.7 on Capterra (2,809 G2 reviews)
4.6 / 5
G2 rating, 2,809 reviews [source]
Avatars
AI video [source]
$18
From / mo [source]
160+
Languages [source]

Quick facts

CategoryAI avatar video
VendorSynthesia
Starts atFree; from ~$18/mo
Best forAI avatar videos
DeploymentCloud
Free planYes (limited)
IntegrationsContent and LMS tools
G2 rating4.6 / 5
Capterra rating4.7 / 5

What is Synthesia?

Synthesia is a leading AI avatar video platform, turning scripts into professional videos with realistic avatars in 160+ languages, suited to teams making training, marketing and communication videos without cameras or actors. You write a script, choose an AI avatar and voice, and Synthesia generates a professional video of the avatar presenting it, in 160+ languages, with templates, and you can update videos by editing the script (no re recording). Widely used by enterprises and teams for training, learning, marketing and internal communications, Synthesia is the leading AI avatar video platform, making video creation fast, scalable and multilingual. For AI avatar videos, Synthesia is the standard.

Synthesia's distinction is leading, enterprise grade AI avatar video with huge language support and easy updates. It turns scripts into professional avatar videos in 160+ languages, with a simple, PowerPoint like experience and the ability to update by editing the script, at enterprise scale, which smaller or less polished tools do not match for avatar video breadth, languages and enterprise use. That avatar video leadership, languages and ease set it apart.

Synthesia at a glanceSynthesia is the leading AI avatar video platform [Synthesia]. It holds a 4.6 out of 5 rating across 2,809 reviews on G2 and 4.7 on Capterra, the leading AI avatar video platform.

Who Synthesia is best for

Synthesia is best for enterprises and teams making training, learning, marketing and internal communication videos that want professional AI avatar videos quickly, in many languages, without cameras or actors, and easily updatable. It suits AI avatar videos. It is a weaker fit for those wanting cutting edge generative video, where Runway or Sora fit, pure AI voiceovers, where ElevenLabs or Murf fit, AI editing of real footage, where Descript fits, or quick text to video with stock visuals, where Pictory fits.

Key features

The core strengths are turning scripts into AI avatar videos, realistic avatars and voices, 160+ languages, templates, easy script based updates (no re recording), custom avatars and branding (higher tiers), and a simple interface. Synthesia offers professional AI avatar video at scale. Its avatar video leadership, languages and ease are its defining advantages.

Synthesia pricing

Synthesia has a free plan (limited), with paid plans from around 18 US dollars a month (Starter, by video minutes and features) and Creator, Enterprise tiers adding more minutes, avatars, custom avatars and controls, so individuals can start free or cheap and enterprises scale. Note pricing by minutes can rise at volume. Confirm details on the Synthesia pricing page.

Integrations and ecosystem

Synthesia integrates with content, learning (LMS) and collaboration tools, offers an API, and supports custom avatars and brand assets. Its content and learning integrations, which fit avatar video into training and content workflows, support its enterprise positioning.

Synthesia and avatar video

Leading, enterprise grade AI avatar video with huge language support and easy updates is the signature strength: Synthesia turns scripts into professional avatar videos in 160+ languages, with a simple experience and script based updates, at enterprise scale, which smaller or less polished tools do not match. For AI avatar videos, this is the main reason to choose Synthesia.

Ease of use and support

Synthesia is highly rated for ease (like PowerPoint for video), realistic avatars, 160+ languages, script based updates and eliminating traditional production, loved by enterprises, with good support, though reviewers note avatars can occasionally feel unnatural (improving fast), pronunciation issues, and pricing rising at higher usage. Its G2 reviews praise ease and languages, with avatar naturalness and price the main considerations.

Is Synthesia worth it?

For enterprises and teams making training, marketing and communication videos wanting professional AI avatar videos quickly in many languages, Synthesia is the leading choice. The main caution is avatar naturalness edge cases and pricing at volume, so generative video suits Runway or Sora, voiceovers ElevenLabs or Murf, editing Descript, and text to video Pictory, but for AI avatar videos Synthesia leads.

Pricing

Free

$0
per month
  • Limited avatar video
  • Try it
  • Individuals

Starter / Creator

$18
per month
  • More video minutes
  • Avatars and templates
  • Creators and teams

Enterprise

Quote
by plan
  • Custom avatars
  • Scale, branding, controls
  • Enterprises

Pros and cons

Pros

  • Leading AI avatar video
  • 160+ languages
  • Easy, PowerPoint like
  • Update by editing script
  • Enterprise ready

Cons

  • Avatars occasionally unnatural
  • Pronunciation edge cases
  • Pricing rises at volume
  • Not generative or editing video

Synthesia alternatives

These synthetic media tools come up most often against Synthesia.

Synthesia FAQ

What is Synthesia used for?
Synthesia is used to create AI avatar videos: you write a script, pick an avatar and voice, and it generates a professional video of the avatar presenting it in 160+ languages, for training, learning, marketing and internal communications, so teams make video without cameras, studios or actors, updatable by editing the script.
How much does Synthesia cost?
Synthesia has a free plan (limited), with paid plans from around 18 US dollars a month (Starter, by video minutes and features) and Creator and Enterprise tiers adding more minutes, avatars and controls. See the Synthesia pricing page.
Synthesia vs HeyGen, which is better?
Synthesia and HeyGen are both leading AI avatar video platforms. Synthesia is known for enterprise training and 160+ languages; HeyGen for avatars, voice cloning and video translation. Both are excellent; the choice depends on your use case and features, so trying both helps.
How many languages does Synthesia support?
Synthesia supports over 160 languages for its AI avatar videos, so you can create and localise video content in many languages from a script, which is a key reason enterprises use it for global training and communications.
Are Synthesia avatars realistic?
Synthesia's avatars are generally realistic and improving fast, and praised for professional results, though reviewers note they can occasionally feel a little unnatural with certain words or names. Overall they enable professional video without filming, with quality continuing to improve.
Can I update Synthesia videos easily?
Yes. A key benefit of Synthesia is that you can update a video by simply editing its script, rather than re recording, so when information changes you revise the text and regenerate, which enterprises value for maintaining training and communication videos efficiently.

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