Wan 2.5 Image to Video Fast

Frequently Asked Questions

How are credits calculated?

Duration- and resolution-based: 720p ≈ 30 credits/s, 1080p ≈ 45 credits/s. Minimum charge is 150 credits (5s at 720p).

What audio formats and limits are supported?

wav/mp3, length 3–30s, ≤15MB. If audio exceeds the selected 5s/10s duration, only the first 5s/10s is used. If shorter, the remaining part is silent.

What inputs are required?

An input image and a text prompt are required. Optionally provide audio, resolution, duration, negative prompt, enable prompt expansion, and seed.

What video formats are returned?

MP4 URLs. You can preview and download them in the app.

Any tips for better results?

Use high-quality images, write clear prompts, and choose appropriate duration/resolution. Keep motion descriptions simple and consistent with the scene.