Synthesia
Turn a script into a presenter — in 140+ languages.
Standout features
Synthesia turns a script, doc or slide deck into a polished video of an AI avatar speaking — 140+ languages, custom digital twins and AI dubbing, built for enterprise training and comms.
Worldwide search interest, indexed 0–100 · Google Trends.
Synthesia is the enterprise AI-avatar video platform — script in, polished presenter out, in 140+ languages, used by most of the Fortune 100 for training and comms.
- Founded 2017 in London (co-founder Prof. Lourdes Agapito, UCL).
- 230+ avatars, custom digital twins, AI dubbing.
- Used by 90% of the Fortune 100; $100M+ ARR.
- $536M+ raised; ~$4B valuation (2026).
Synthesia is built for business video.
- Script / doc / slides → avatar video.
- 230+ avatars + custom digital twins.
- 140+ languages; AI dubbing with lip-sync.
- STUDIO editor: scenes, overlays, screen capture.
Subscription, enterprise-leaning.
Synthesia fits enterprise L&D + comms.
- Training, HR + internal comms teams.
- Companies localizing into many languages.
- Regulated industries needing review controls.
- Marketers wanting ad / UGC creative.
- Filmmakers after cinematic scene generation.
No tool is perfect — the trade-offs to weigh:
- Avatar talking-head — not cinematic scenes.
- Pricey for individuals / small teams.
- Ad licensing limits on stock avatars.
- Less suited to performance-marketing video.
- ✓Enterprise-grade avatar video
- ✓230+ avatars + digital twins
- ✓140+ languages + AI dubbing
- ✓Used by 90% of the Fortune 100
- ✓Profitable, $100M+ ARR
- ✕Talking-head, not cinematic
- ✕Pricey for individuals
- ✕Ad-licensing limits on avatars
- ✕Not built for ad creative
Enterprises love Synthesia for turning scripts into multilingual presenter videos at scale, with custom avatars and AI dubbing — and it’s profitable and trusted by most of the Fortune 100. The gripes are price for small teams and that it’s talking-head, not cinematic. Sentiment is very positive in training and comms.
Synthesia is a London AI-video company focused on enterprise avatar video.
Company figures are drawn from public disclosures and reputable trackers (gathered Jun 2026). User and revenue numbers are estimates and move fast.
Pick up to two other coding tools to see them head-to-head on the same rubric.