Seedance 2.0 on ToVideo
Stop describing everything in words. Seedance 2.0 accepts text plus images, video clips, and audio references — then generates synchronized picture and sound with stronger motion stability and instruction following than Seedance 1.5.
Text · Image · Reference · Fast · Mini
What is Seedance 2.0?
Seedance 2.0 is ByteDance Seed’s next-generation video creation model after Seedance 1.5. Official launch materials describe a unified multimodal audio-video architecture: you can combine natural language with up to nine images, three video clips, and three audio clips in one generation. The model references composition, camera language, motion rhythm, and sound characteristics from those assets — not text alone. On ToVideo you can run Seedance 2.0 (plus Fast and Mini variants) for text-to-video, image-to-video, and reference-to-video, with credits shown before Generate.
Four modalities in one pass
Text sets intent. Images lock identity, wardrobe, product, and frame. Video clips teach camera path and action timing. Audio guides mood, dialogue cadence, or beat. Official docs allow mixing these within a single request so directors can show rather than over-describe.
Stronger motion and physics usability
ByteDance highlights higher usability on complex interaction and motion scenes versus 1.5 — more stable multi-subject action, cleaner landings and timing, fewer structural breakdowns. That matters for sports, dance, product handling, and any brief where limbs and props must obey gravity.
Native dual-channel audio with the picture
Audio is generated jointly with video rather than bolted on later. Official materials call out stereo immersion, ambient effects, dialogue alignment, and better response for singing or dialect scenarios. On ToVideo, toggle generate-audio when the brief needs sound in the same export.
Controllable extension and editing direction
Seedance 2.0 is positioned for instruction-following generation plus video continuation and editing-style control — keep subjects consistent while you extend a take or revise a beat. Use Reference when uploads define the non-negotiables; use Text when you are still exploring language alone.
Why teams pick Seedance 2.0
Choose Seedance 2.0 when short text-only loops underspecify the brief — when a face, product, camera orbit, or soundtrack cue already exists as a file and must survive into the final clip.
Seedance 2.0 capabilities that matter in practice
Map official strengths to concrete ToVideo actions: pick a mode, attach only the references you need, set duration and audio, then iterate.
Text-to-video for blank-slate scenes
Write subject, camera, lighting, and beat order. Best when no locked still exists. Keep one primary motion idea per prompt.
Image-to-video from a hero still
Animate product or portrait frames while preserving identity. Prefer sharp uploads; say what must stay fixed versus what may move.
Reference-to-video control packs
Combine images, clips, and audio when brand look, choreography, or rhythm must follow uploads. Label each asset’s role in the prompt.
Native generate-audio toggle
Enable joint soundtrack, ambience, or dialogue timing in one pass — or disable when you will score externally.
4–15 second clip lengths
Official materials emphasize high-quality multi-shot output in this window. Choose seconds to match ads, hooks, or short story beats.
Aspect ratio and quality controls
Ship for landscape or vertical feeds. Explore at lower quality, then raise resolution for hero exports once the take is locked.
Seedance 2.0 FAQ
Straight answers for marketers and creators evaluating Seedance 2.0 on ToVideo.
Try Seedance 2.0 on ToVideo
Open the video generator, pick Seedance 2.0 (or Fast / Mini), choose Text, Image, or Reference, and generate with credits visible upfront.