Browser-local creative utility
Motion workbench.
Build a production-aware prompt, then find the most suitable official Seedance route. No files are uploaded and no generation credentials are requested.
Tool 01
Prompt Composer
Use concrete movement, framing, and continuity language. The result is assembled locally with deterministic rules, not an opaque AI rewrite.
Generator-ready draft
Your shot direction
Model behavior varies by provider, model variant, region, and date. Treat this as a structured starting point, then review the selected provider's current limits.