Synthesia Review (2026)
Synthesia is the avatar platform built for business — the polished, safe choice for training video at scale.
Try Synthesia
Start free — no card required. Upgrade only if you outgrow the free tier.
Scores & specs
| Max resolution | Up to 4K |
| Max clip length | Per plan |
| Native audio | AI voiceover + dubbing |
| Languages | 140+ |
| Free tier | Basic free plan |
| Starting price | $29/mo ($18 billed annually) |
Key features
- AI avatars and voiceovers in 140+ languages
- 250+ templates and 1-click translations
- Screen recorder and AI dubbing
- Enterprise security and brand kits
Best for
Companies producing training and internal communications at scale
Pros & Cons
Pros
- Purpose-built for corporate training and comms
- Accepts blog/SEO promotion (unlike HeyGen)
- 230+ avatars, 140+ languages
- Strong governance and brand controls
Cons
- Less suited to cinematic or social content
- Higher tiers needed for best avatars
- Not a general text-to-video model
In depth
Synthesia focuses on the boring-but-valuable end of video: onboarding, compliance, and internal communications. Its avatars and voiceovers span 140+ languages, and its template and brand-kit system lets non-video teams ship consistent content without a studio.
Plans start at $29/month with a basic free plan to test. For large teams, Enterprise adds custom avatars, SSO and brand kits.
Pricing
Starter $29/mo · Creator $64/mo · Enterprise custom
Our verdict
Frequently asked questions
Is Synthesia free?
Yes — Basic free plan. Paid plans start at $29/mo ($18 billed annually).
Who is Synthesia best for?
Companies producing training and internal communications at scale.
Try Synthesia
Start free — no card required. Upgrade only if you outgrow the free tier.
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