Generates videos with AI avatars from text. Used for corporate training, explainer videos and multilingual content.
Updated: July 2026
Synthesia turns a text script into a video with an AI avatar speaking, with no need to record anything. It’s one of the most widely used tools for corporate training content and explainer videos.
Its strongest use case is content that gets updated frequently: employee onboarding, internal policies, product tutorials. When the script changes, there’s no need to re-record — the entire video regenerates in minutes, even in a different language.
It doesn’t replace polished brand video production (it’s still noticeable that the presenter is an avatar), but for high-volume internal or explainer content, it saves a huge amount of production time and cost.