HeyGen
Make a talking avatar video
One front-facing photo is enough: write the script or provide audio, and HeyGen Avatar IV makes the person speak with lip sync. For courses, product explainers and social presenters. Consent of the person shown is required.
Open Video StudioSpecs
| Tier | Resolution | Duration | Aspect | Audio | Credits / s |
|---|---|---|---|---|---|
| HeyGen Avatar IV | 720p, 1080p | 5–60 s | 16:9, 9:16, 1:1 | Yes | 720p: 3 · 1080p: 3 |
Best for
- Courses and training
- Product explainers
- Social media presenter
- Multilingual announcements
Strengths
- Natural lip sync from a photo
- 5–60 seconds
- Your own audio or text-to-speech
- Flat ≈3 credits/s
Limits
- Needs a clear, front-facing face
- Consent is mandatory; no third parties without permission
How to use it
- 1.Open Tools › Talking avatar.
- 2.Upload a photo, write the script (or pick audio).
- 3.Tick the consent box, choose resolution and aspect.
- 4.Apply; duration follows the script (≈14 characters/s).
Example prompts
“Hi, I'm Ryna. Today I'll show you how to make a video in three steps.”
“Our new collection is live; free shipping on the first 100 orders.”
“In this week's lesson we cover photosynthesis.”
Use cases
Related pages
Frequently asked questions
- How many credits?
- ≈3 credits/s; a 30-second presenter clip is ≈90 credits.
- Can I use my own voice?
- Yes, upload audio or generate a voice-over in Music & voice and pick it.
- Whose photo can I use?
- Only your own or someone who explicitly consented. The checkbox records it; violations close accounts.
Open Video Studio
20 welcome credits for new accounts. No subscription.
Open Video Studio