# Does HeyGen Avatar IV use credits?

4.25 credits per second - 720p Confirm the current quote in the app before generating. Settings and input size can change the cost.

Canonical URL: https://www.subclip.app/faq/model-detail-avatar-iv-cost

Last modified: 2026-10-21

4.25 credits per second - 720p Confirm the current quote in the app before generating. Settings and input size can change the cost.

## How to use HeyGen Avatar IV

1. Choose HeyGen Avatar IV and add a suitable portrait.

2. Provide the speech audio and supported motion instructions.

3. Generate the talking clip, then check lip sync and timing.

[HeyGen Avatar IV in Subclip](/ai-models/avatar-iv)

## Back to FAQ

- [Back to FAQ](https://www.subclip.app/faq)