About

Seedance 2.0 Prompt Optimizer (seedance2.help) does one thing: it turns rough video ideas into structured prompts for ByteDance's Seedance 2.0 video generation model. Turn rough video ideas into structured Seedance 2.0 prompts with camera movement, shot timing, and audio direction. Free plan included.

Why this exists

Seedance 2.0 responds strongly to precise, production-style language: explicit camera movement (dolly-in, orbit, handheld drift), shot timing broken into seconds, lighting and lens notes, and audio direction. Most people describe a video the way they would describe it to a friend — “a dog running on a beach at sunset” — and get generic results. The gap between a casual description and a prompt the model can fully use is real, and closing it by hand requires vocabulary most people don't have memorized. This tool closes that gap automatically.

How it works

You paste a rough idea. The optimizer sends it to Claude, Anthropic's large language model, with instructions that encode what Seedance 2.0 rewards: shot structure, camera grammar, timing, and audio cues. You get back a structured prompt you can paste directly into Seedance 2.0. Your optimization history is saved to your account so you can reuse and refine past prompts. See the docs for details on how to get the most out of it, and pricing for plan limits.

Independent and unofficial

This is an independent, third-party tool. It is not affiliated with, endorsed by, or connected to ByteDance in any way. Seedance is a ByteDance product; we simply help you write better prompts for it. Nothing on this site should be read as an official statement about Seedance 2.0's capabilities or roadmap.

Get in touch

Questions, bug reports, or feature requests: see the contact page or email [email protected].