What is AI Long Video?
AI Long Video turns text or an opening image into one finished, playable video from 5 to 60 seconds.
Clear answers
AI Long Video FAQ
How native audio, video duration, automatic assembly, and finished downloads work.
Frequently Asked Questions
For every model, resolution, and duration, see the complete credit table and delivery guide.
How do the four plans differ?
Starter includes compatible short videos up to 15 seconds and 720p. Pro includes Starter's capabilities and adds native 30-second videos up to 720p. Studio includes Pro's capabilities and adds finished 60-second videos up to 720p. Agency includes Studio's capabilities and adds optional 1080p output. Each plan has a different monthly credit balance.
Does it generate one native 30-second video?
Yes. Pro, Studio, and Agency support 1 native 30-second Seedance 2.5 video with synchronized audio. Choose 480p or 720p; Agency also offers 1080p.
How does the 60-second mode work?
Studio and Agency support finished 60-second videos. Seedance 2.5 creates 2 sequential 30-second scenes with native audio. The first scene's final frame starts the continuation, then both scenes are assembled into one MP4. Studio supports up to 720p; Agency adds optional 1080p.
Can I create video from text?
Yes. Describe the subject, action, camera movement, lighting, and style, then choose the duration and output settings.
Can I animate an image?
Yes, on paid plans. Upload a JPG, PNG, or WebP image up to 4 MB and use it as the opening frame for a generated shot.
Which models can I choose?
Paid plans offer Seedance 2.0 Mini, Seedance 2.0 Standard, Kling 3.0, and Seedance 2.5 for compatible short clips. For 15 seconds, choose Mini at 480p or Standard at up to 720p. Seedance 2.5 creates 30- and 60-second videos within your plan's limits. Mini is silent; the other models include audio.
Is 1080p available on every plan?
1080p is exclusive to Agency. Agency starts at 720p by default, so you choose 1080p explicitly when you need it and review its credit cost before generating.
What does the free trial include?
One silent 5-second Seedance 2.0 Mini video at 480p without a reference image, subject to trial availability. Paid plans offer more models, image-to-video, and longer formats within each plan's limits.
How are videos priced?
Your plan sets the available durations and resolutions. Each video uses credits according to the model, resolution, and total duration you select. Open the generator to review the exact cost and your balance before starting. Automatic assembly of two 30-second scenes into a 60-second video is included.
Does a plan include unlimited videos?
No. Each plan includes a monthly credit balance. The number of videos you can make depends on the models, resolutions, and durations you choose, and each generation requires enough available credits.
Can I use the output commercially?
Commercial use depends on your content, source assets, and applicable model/provider terms. Do not upload or generate material you do not have the right to use.
How do I keep characters consistent?
Repeat identity, wardrobe, lighting, location, and color-grade details across prompts, and keep each shot focused on one main action.
Ready to try?
Choose your duration, model, and resolution, review the credit cost, and receive one finished video.
Open Studio →