Synthesia is a leading enterprise-grade AI video creation tool that uses synthetic media and text-to-speech models to produce realistic presenters. Users simply type a script, choose an AI avatar, and the platform automatically generates a video where the avatar delivers the message naturally in one of 120+ languages.
Designed for corporate training, eLearning, and marketing communications, Synthesia reduces production costs and time while maintaining brand consistency. Its focus on polished, professional content has made it one of the most widely adopted tools in the AI video generation category, used by companies like Accenture, Reuters, and Heineken.
How Synthesia Works
Synthesia combines neural speech synthesis, lip-sync modeling, and 3D facial animation to generate talking-head videos from written scripts.
- Input Script: Users type or upload a text script.
- Select Avatar & Voice: Choose from 150+ avatars (realistic or custom-branded) and 120+ AI voices.
- Generate Video: The platform synchronizes speech, facial movement, and gestures into a lifelike presentation.
- Edit & Export: Users can add subtitles, graphics, or background music before downloading or sharing.
All processing occurs in the cloud, allowing fast rendering and high scalability for teams producing multiple videos at once.
