API V2

API V2 is now live: audio upload, custom avatars, backgrounds, and soundtracks.

See what Synthesia can do for you

API V2 is now live, and you can now directly create videos with the following features:

Audio upload
Custom avatars
Custom backgrounds
Custom soundtracks

Update

Turn External Screen Recordings into editable Synthesia videos

Upload any screen recording (MP4) and Synthesia automatically converts it into a fully editable video.

3/17/26

Update

Meet the new PowerPoint to Video

Introducing updated PowerPoint to Video: turn static slides into narrated videos — without rebuilding anything from scratch.

1/23/26

New Feature

Get the voice right: regenerate speech and adjust voice speed

Long-awaited updates: you can now regenerate speech and control voice speed.

1/13/26

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