What is the difference between text-to-video and image-to-video?+
Text-to-video starts with a written description. Image-to-video also uses an uploaded reference. Describe the subject to preserve and the action, lighting or camera movement to add. The role and number of references depend on your model.
How do I write a clear video prompt?+
Start with the subject and setting. Add one main action, a camera move and the lighting. For example: a mint-green perfume bottle on stone in shallow water, gentle ripples, a slow camera orbit, morning light through the glass. For short clips, focus on one action first.
Which video models can I use?+
The current selection includes Wan 3.0, MiniMax H3, Kling 3.0, Seedance 2.5, Seedance 2.0, Seedance 2.0 Fast, Seedance 2.0 Mini, HappyHorse 1.1. Aspect ratios, durations, resolutions and reference limits vary. Select a model to see its available settings.
How long can my video be?+
Duration depends on the selected model. Seedance 2.5 currently supports 4–30 seconds; other models have their own options. The generator only shows durations supported by your selection.
Can I use a photo of a person as a reference?+
Check the selected model's reference requirements. Seedance 2.5 requires a provider approval flow for real-person photos that is not available here yet. Use object, landscape or illustrated references within the model's limits.
Do I need an account? How are credits calculated?+
You can explore examples, write a prompt and save a draft before signing in. Sign in to generate with personal credits. Your estimated cost appears on the button before submission. Confirmed failed tasks return their reserved credits.
Where do I find and download my video?+
After submission, the results tab shows your progress. Once ready, play and download the video here. Processing time depends on the model and queue. Check the existing task while you wait instead of submitting it again.