Free to start
Synthesia is AI avatar videos from text, best for L&D & marketing teams. It is a freemium tool that is free to start, rated 4.6/5 across 4,300 reviews — #1 of 5 AI video tools we track.
Overview
Synthesia turns scripts into professional videos with AI avatars and voiceovers in 140+ languages. The leader for training, explainer, and corporate video at scale.
Key features
- AI avatars
- Text-to-video
- 140+ languages
- Templates
- Brand kit
Pros & cons
Pros
- Realistic avatars
- Huge language support
- Easy for non-editors
Cons
- Avatars can feel static
- Minutes-based limits
Integrations
Pricing
Full pricing details →How Synthesia compares
| Measure | Synthesia | Category average |
|---|---|---|
| Rating | 4.6/5 | 4.5/5 |
| Starting price | Free | — |
| Rank by rating | #1 of 5 | — |
| Public API | Yes | 3 of 4 offer one |
Is Synthesia right for you?
A good fit if…
- • You are l&d & marketing teams.
- • Your use case is training videos.
- • Your use case is explainers.
- • Your use case is localized content.
- • Realistic avatars matters to you.
Look elsewhere if…
- • Avatars can feel static would be a dealbreaker.
- • Minutes-based limits would be a dealbreaker.
Frequently asked questions
How much does Synthesia cost?+
Synthesia is free to start, with paid plans from $18/mo. It is a freemium product.
Does Synthesia have an API?+
Yes, Synthesia offers an API for integrations and automation.
Who is Synthesia best for?+
Synthesia is best suited for L&D & marketing teams. Common use cases: training videos, explainers, localized content.
Is Synthesia better than other AI video tools?+
Among the 5 AI video tools we track, Synthesia ranks #1 by rating (4.6/5 against a 4.5/5 category average).
Does Synthesia have a free plan?+
Yes — Synthesia offers a free "Free" plan, with paid plans from $18/mo.