Synthesia built its reputation on a specific promise: turn a script into a professional-looking presenter video without a camera, studio, or actor. For corporate training and onboarding content produced on a schedule, that promise has made it one of the most widely adopted AI video platforms around.
What is Synthesia?
Synthesia generates presenter-style videos using AI avatars that read a script aloud with synced lip movement and natural-sounding narration, available in over 130 languages. Rather than filming a person, users select an avatar, paste or write a script, and Synthesia renders a finished video, complete with slides, backgrounds, and on-screen text if needed.
The platform is particularly strong for repeatable, script-driven video work: training modules, product walkthroughs, and internal communications where consistency matters more than cinematic flair.
Key features
AI Avatars
A library of 125 or more stock avatars, with the ability to create personal avatars trained on your own likeness on higher tiers, useful for maintaining a consistent presenter across a series of videos.
Multilingual Translation
Existing videos can be translated into other languages with matching lip-sync, letting teams localize training or marketing content without re-recording from scratch.
Interactive Video
Creator-tier and above support interactive elements within videos, useful for e-learning modules that need viewer choices or embedded quizzes.
SCORM Export
Enterprise-tier videos can export in SCORM format for direct upload into corporate learning management systems, a common requirement for L&D teams.
Template Library
Pre-built video templates for common formats like onboarding, product demos, and internal announcements, reducing setup time for recurring video types.
API Access
Available from the Creator plan upward, letting teams generate Synthesia videos programmatically as part of a larger content pipeline.
Pros
- Wide avatar and language library covers most corporate use cases out of the box
- Multilingual translation with matching lip-sync saves significant re-production time
- SCORM export directly supports common e-learning and LMS workflows
- API access enables automated, at-scale video generation for larger teams
- No filming, editing, or studio setup required for professional-looking output
Cons
- Pricing is charged per editor seat, not shared across a team, so multiple video creators multiply the cost quickly
- Minutes and credits don't pool across seats, so a light user's unused allowance can't cover a heavy user's overage
- Overage minutes are billed on top at roughly $2 to $5 per extra minute on paid tiers
- SCORM export and 1-click translation are locked behind the more expensive Enterprise tier
Pricing
Synthesia's Free plan includes about 10 minutes of video monthly with a watermark and access to 9 avatars, mainly useful for testing. Starter costs $29/month ($18/month billed annually) and removes the watermark while adding logo removal and personal avatars. Creator costs $89/month ($64/month billed annually) with 30 minutes monthly, multiple avatars per scene, interactive video, and API access. Enterprise offers custom pricing with unlimited minutes, SSO, and SCORM export.
Since Synthesia charges per editor seat rather than pooling minutes across a team, a five-person team on Creator isn't $89/month total, it's closer to five separate subscriptions. Confirm current plan minutes and seat structure directly on Synthesia's pricing page before budgeting for a team.
Best for
Synthesia is best suited to corporate training, onboarding, and internal communications teams that need to produce consistent, script-driven video content regularly, particularly where translation into multiple languages matters. It fits well within broader AI Video tools for organizations replacing traditional video production for repeatable content types.
Use cases
- Producing employee onboarding and compliance training videos
- Creating product explainer videos for marketing or sales
- Translating existing video content into multiple languages
- Building interactive e-learning modules with embedded elements
- Exporting SCORM-compatible videos for corporate LMS platforms
- Generating videos programmatically at scale via API
Supported platforms
- Web only. Synthesia does not currently offer an official mobile or desktop application; all video creation happens through the browser-based editor.
Languages
- Synthesia supports over 130 languages for narration and translation, with strong lip-sync accuracy across major languages including English, Spanish, French, German, and Japanese.
Integrations
- A developer API for programmatic video generation, SCORM export for learning management system compatibility, and SAML/SSO support on the Enterprise tier for organizational security requirements.
Things to consider
- The per-seat pricing model is the most important thing to understand before budgeting for a team, since minutes and credits are tied to individual editors rather than pooled, a growing team's real cost can climb well past the advertised per-plan price. Buyers should also factor in overage costs for minutes beyond the plan allowance, since these bill separately at a per-minute rate.
- Teams that specifically need SCORM export or one-click video translation should note these features are typically locked to the Enterprise tier, not available on Starter or Creator, which affects which plan actually meets a given team's requirements.
How the tool compares
Compared with HeyGen, which uses a shared credit-based system across a workspace, Synthesia's per-seat model can work out more expensive for teams with multiple video creators, though Synthesia's SCORM export and enterprise compliance features are often stronger for corporate L&D use cases specifically. Both platforms serve overlapping use cases, but the right choice often comes down to team structure and whether SCORM/LMS integration is a hard requirement.
AIToolister verdict
Synthesia is a strong choice for organizations with steady, recurring video production needs, particularly training and onboarding content that benefits from consistency and multilingual translation. The per-seat pricing model rewards careful planning around actual team size and usage patterns before committing to an annual plan.
For solo creators or teams with only occasional video needs, the free plan or Starter tier may suffice, but growing teams should model out the real per-seat cost before assuming the advertised plan price reflects total spend.
Frequently asked questions
- Is Synthesia free to use?
Yes. Synthesia's Free plan includes about 10 minutes of video monthly with a watermark and access to a limited avatar library, mainly suited for testing the platform.
- Does Synthesia charge per team or per seat?
Synthesia charges per editor seat rather than pooling minutes across a team. Each seat has its own monthly allowance, so a five-person team requires five separate subscriptions rather than one shared plan.
- Can Synthesia translate existing videos into other languages?
Yes. Synthesia's multilingual translation feature can take an existing video and produce a translated version with matching lip-sync, without needing to re-record the original.
- Does Synthesia support SCORM export for e-learning?
Yes, but SCORM export is currently locked to the Enterprise tier, along with SAML/SSO, rather than being available on Starter or Creator plans.
- Does Synthesia have a mobile app?
No. Synthesia is a web-based platform accessed entirely through a browser, with no official iOS, Android, or desktop application.