Speech Cleanup is now available inside HeyGen. It takes a single recording and automatically removes the parts you would normally edit out or re-record, then stitches the remaining footage into one continuous take.

Upload a video (MP4, MOV, or WEBM), and it detects and removes:

• Filler words

• Pauses

• False starts

• Retakes

Unlike most video tools, which cut the audio and leave the video jumping at every edit, Speech Cleanup blends the cuts so the final video plays as a single seamless take, with no visible jumps or jittery transitions.

The result is a clean, continuous video from footage you already have, with no re-recording, manual trimming, or external editing.