Input Prompt
Describe your idea in natural language.
AI Processing
Our engine interprets intent and builds your assets.
Export Result
Download in high quality instantly.
Expression Challenge FAQ
Use a clear, well-lit photo with a single subject and a visible face. Centered head-and-shoulders portraits usually work best for an expression challenge effect.
Yes — new accounts get 3 bonus credits on the first login, and you get 1 credit each day you log in. Save up credits and you can generate expression challenge videos for free once you have enough.
This expression challenge effect generates a 10-second video at 720p. The video keeps the same aspect ratio as your input image.
Each expression challenge generation costs 50 credits.
Failures can happen due to low image quality, unclear faces, content policy checks, or temporary service errors. Try a clearer photo or retry later.
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