AI video platform: avatars, voiceovers, and dubbing in 140+ languages.

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What is Synthesia?
#1 AI video platform for business
Synthesia is the #1 AI video platform for business — create studio-quality videos with AI avatars and voiceovers in 140+ languages.
AI Avatars: choose from 240+ stock AI avatars or create your own Personal Avatar with a camera recording. Text-to-video: type a script and generate a video — no microphone, camera, actors, or studio needed. 60+ video templates, brand templates, Brand Kit, and licensed media (Getty/Pexels/Soundstripe). AI Dubbing with lip-sync, one-click translation to 140+ languages, voice cloning with accent retention. Real-time team collaboration, comments, and Synthesia API (embed video generation in your product; interactive avatars, bulk personalization, SCORM export). Extras: AI screen recording, PowerPoint-to-video, AI script generation, interactive Roleplay training, conversational surveys.
Pricing is subscription + credits (credits consumed only on generation, ~100 credits/min of video): Basic ¥0/month free (500 credits/month ≈ 10 min video, watermark); Starter ¥2,980/month annual (~150 min/year); Pro ¥10,490/month annual (~720 min/year, most popular); Enterprise custom pricing. Prices shown in JPY; they vary by region — see synthesia.io/pricing for current local pricing.
Platforms and languages
Synthesia Availability
Platforms
Languages
Capabilities
Synthesia Key Features
AI avatars
240+ stock avatars or your own Personal Avatar from a camera recording.
Text-to-video
Type a script — no mic, camera, actors, or studio needed.
Dubbing & translation
AI dubbing with lip-sync, 1-click translation to 140+ languages.
Brand templates
Templates, Brand Kit, and licensed media libraries.
Interactive video
Roleplay training, conversational surveys, and bulk personalization.
Synthesia API
Embed generation in your product; SCORM export for LMS.
Best for
Who uses Synthesia?
L&D, sales enablement, IT, and support teams
Create training, onboarding, and internal comms videos fast
Enterprises
Scale multilingual video production with brand governance
Plans and access
Synthesia Pricing
Freemium
Free Basic plan; paid from ¥2,980/mo (annual), prices vary by region.
Common questions
Synthesia FAQs
Is there a free plan?
Yes — Basic is free: 500 credits/month (~10 min video), 3 survey responses, watermarked videos.
What if I exceed my limit?
Generation pauses until renewal; buy extra credits or upgrade (Pro supports higher credit tiers).
Do unused minutes roll over?
No — unused minutes and credits reset each billing period; annual credits are issued upfront.
How are credits consumed?
Only on generation — editing and previewing are free. Typical video ~100 credits/min; dubbing 80/min with lip-sync, 40/min without.
Subscription or one-time payment?
Starter/Pro are monthly or annual subscriptions; upgrade or cancel anytime.
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