Seeddance APISeedance 7-day unlimited video
What the Premium plan's 7-day Seedance unlimited window covers, which settings stay free, how the free queue works, and when the window ends.
The Premium plan includes one 7-day window during which Seedance 2.5 and 2.0 videos up to 10 seconds cost no credits. It starts when the Premium payment succeeds, is granted once per account, and runs on a separate free channel with its own queue. Last verified: October 16, 2026.
What is covered
| Rule | Free during the window | Uses credits |
|---|---|---|
| Models | Seedance 2.5, Seedance 2.0, Seedance 2.0 Fast, Seedance 2.0 Mini | Kling, Veo, Sora, Wan and every other model |
| Task type | Text-to-video, image-to-video | Reference-video tasks, video editing, extending a clip |
| Clip length | Up to 10 seconds | 15, 21 and 30-second clips |
| Output | 480p, 720p, enhanced 1080P | Any setting the benefit does not list |
The generator tells you before you submit: when the free channel applies, the button reads Generate (Free); otherwise it shows the credit price for the exact settings you chose.
How the free channel works
- One running, one waiting. Each account can have one free generation in progress and one more waiting behind it. A third job is offered on the standard channel with credits instead.
- Heavy use leads to a queue. After heavy use, free generations wait for a slot and start on their own when it is their turn. Wait times depend on how busy capacity is, so there is no fixed figure.
- Credits skip the wait. The queued card shows an accelerate price; paying it moves that job to the standard channel immediately.
- A queued job that outlives the window does not start. Pick your options again and run it with credits if you still need it.
When the window starts and ends
- 7 consecutive days from the successful Premium payment, once per account.
- An active subscription is required. Expiry without renewal, or a downgrade to a plan without the benefit, stops the free channel even if days remain.
- Cancelling auto-renewal does not end it while both the paid period and the 7 days are still running.
- The countdown continues during any subscription lapse and is not extended afterwards.
Related
- Seedance Unlimited Explained: the full guide, including how the window compares with "unlimited" offers elsewhere.
- Pricing: plan cards, the per-model credit table and the Unlimited Usage Rights.
- Seedance 2.5 model page and the video generator.
- 365 days of unlimited images is a separate benefit with its own rules.
FAQ
Which plans include Seedance unlimited video?
Only Premium. The window is granted once per account and runs for 7 consecutive days from the successful Premium payment. Free, Lite and Pro do not include it.
Which models and settings are free during the window?
Seedance 2.5, Seedance 2.0, Seedance 2.0 Fast and Seedance 2.0 Mini, for text-to-video and image-to-video clips up to 10 seconds at 480p, 720p or enhanced 1080P. Longer clips, reference-video tasks, editing, extending and any setting outside the benefit use credits at your plan's discounted rate.
Why is my free generation waiting?
Free generations run on their own channel. After heavy use they wait in a queue and start automatically when it is their turn. At most one free generation runs and one waits per account. You can spend credits to move a waiting job to the standard channel; the price is shown on the queued card.
What happens if I cancel or downgrade during the window?
The benefit needs an active subscription. Cancelling auto-renewal keeps it running while your paid period and the 7 days both continue. If the subscription expires or you downgrade to a plan without the benefit, the free channel stops even if days remain. The 7-day countdown never pauses.
Can I get a refund after using unlimited mode?
No. Refunds within 3 days require that no credits from the purchase were used, and an order with any video generated in unlimited mode is not eligible, even though those videos did not deduct credits.