Origin
🇬🇧United Kingdom
Supported languages
140+ languages
Ideal for
Origin
🇬🇧United Kingdom
Supported languages
140+ languages
Ideal for
About Synthesia
Synthesia is revolutionizing video content creation through artificial intelligence. This British platform, founded in 2017 by researchers from UCL, Stanford, and Cambridge, generates professional videos with ultra-realistic AI avatars—no camera, studio, or actors required.
What is Synthesia?
Synthesia is an AI video generation platform that transforms simple text scripts into professional videos. The tool offers over 230 diverse AI avatars speaking 140+ languages and accents. Valued at $4 billion in 2024, Synthesia has become the UK's most valuable generative AI startup.
Key Features
- Realistic AI Avatars: 230+ pre-built avatars or create custom avatars (digital twin)
- Advanced Text-to-Speech: Natural voices in 140+ languages with lip sync
- Automatic Translation: Translate your videos into 80+ languages with one click
- AI Dubbing: Automatic lip synchronization for dubbed videos
- Professional Templates: 250+ templates to get started quickly
- Interactive Videos: Create training paths with Q&A interactions
- Brand Customization: Add your logo, colors, and fonts
Who is Synthesia for?
Synthesia primarily targets businesses with significant video content needs: L&D teams for internal training, marketing teams for promotional videos, and HR teams for onboarding. The solution is particularly suited for large organizations looking to produce multilingual content at scale.
Integrations and Compatibility
Synthesia integrates with major LMS platforms, offers a robust API for custom integrations, and supports SCORM export for training platforms. The platform is SOC 2 Type II and GDPR compliant, with European hosting option available.
Conclusion
Synthesia is the go-to solution for businesses wanting to produce professional videos at scale without traditional production constraints. Its intuitive interface and high-quality AI avatars make it an essential tool for corporate training and communications.
- Ultra-realistic AI avatars with perfect lip sync
- 140+ languages and accents available
- Intuitive interface, 90% of users publish without tutorial
- One-click automatic translation to 80+ languages
- SOC 2 and GDPR compliant with EU hosting option
- 80% savings on video production costs
- Professional templates and brand customization
- Robust API for custom integrations
- Avatars sometimes stiff, limited facial expressions
- Video credits limited by plan
- Custom avatars expensive ($1,000/year add-on)
- Less suited for creative consumer content
- Interactive videos reserved for Enterprise plans
- Advanced avatar customization limited

Features
Pricing
- 1 editors
- 9 avatars IA
- 3 minutes de Videos/month
- AI voices en 140+ langues
- Templates de base
- 1 editors + 3 guests
- +125 avatars Synthesia
- downloads des Videos
- Assistant Videos
- Doublage IA (120 min/year)
- Suppression du logo Synthesia
- Support chat/email
- 1 editors + 5 guests
- 5 avatars personnels
- +180 avatars Synthesia
- Doublage IA (360 min/year)
- Pages Videos personnalisables
- Access API
- Multiple avatars per scene
- Videos interactives
- Priority support
- Minutes unlimited
- Traduction 1-clic en 80+ langues
- +230 avatars libres de droits
- Avatars personnels unlimited
- SAML/SSO
- Collaboration temps real
- Kits de marque
- Export SCORM
- Doublage IA (extension)
- Integrations sur mesure
- Services de déploiement
- CSM dedicated
- 1 editors
- 9 avatars IA
- 3 minutes de Videos/month
- AI voices en 140+ langues
- +1 more...
- 1 editors + 3 guests
- +125 avatars Synthesia
- downloads des Videos
- Assistant Videos
- +3 more...
- 1 editors + 5 guests
- 5 avatars personnels
- +180 avatars Synthesia
- Doublage IA (360 min/year)
- +5 more...
- Minutes unlimited
- Traduction 1-clic en 80+ langues
- +230 avatars libres de droits
- Avatars personnels unlimited
- +8 more...
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