Seedance 2.5 in your browser. Type a scene, or start from your own photos,
and get back a cinematic clip with the soundtrack already in it.
English | 简体中文
Seadanse is a web app for Seedance 2.5, ByteDance's audio-video joint generation model, plus seven more frontier video and image checkpoints behind one composer, one credit balance and one library.
No Chinese phone number, no app store, no install. Sign up with an email address, and the first renders are on us — 40 free credits, no card required.
| Multi-shot scenes in one pass | Describe the sequence once and every cut — wide, close, reaction — renders in a single generation. Lighting, cast and pace hold from the first shot to the last, instead of drifting the way stitched clips do. |
| Motion with real weight | Contact, follow-through and handheld drift stay physically consistent across frames, so punches land and fabric follows the body. |
| Reference control | Upload a face, a product shot, or a reference clip. Identity, wardrobe, style and motion persist from clip one to clip twenty. |
| Soundtrack in the same pass | Music, foley and ambience are generated with the frames and scored to the cut. One MP4 comes out ready to post — there is no separate audio step. |
| 5 to 30 seconds | Seedance 2.5 renders 5, 10, 15, 20, 25 or 30 second clips at 480p, 720p or 1080p, in six aspect ratios. 4K finals come off Seedance 2.0 Ultra. |
Text to video · image to video · first and last frame.
Reference images and a reference clip attach to any of them, in six aspect ratios — 16:9, 9:16, 1:1, 4:3, 3:4, 21:9. It is all one composer: switching model or mode keeps the prompt and the media you already attached.
| Model | Lab | Output | Page |
|---|---|---|---|
| Seedance 2.5 | ByteDance | Video | seadanse.com |
| Seedance 2.0 · Fast · Mini | ByteDance | Video | /models/seedance-2 |
| Veo 3.1 | Video | /models/veo-3 | |
| Wan 3.0 | Alibaba | Video | /models/wan-3-0 |
| Hailuo 3 | MiniMax | Video | /models/hailuo-3 |
| Grok Imagine 1.5 | xAI | Video | /models/grok-imagine-1-5 |
| Nano Banana 2 | Image | /models/nano-banana-2 | |
| GPT Image 2 | OpenAI | Image | /models/gpt-image-2 |
| Kling 3.0 — coming soon | Kuaishou | Video | /models/kling-o3 |
Every plan reaches all eight live models. There is no per-model paywall and no per-model subscription — one balance spends everywhere.
- One credit price across the whole roster. A credit costs the same whatever you spend it on, so switching from Seedance 2.5 to Veo or Wan is a creative decision, not a billing one.
- The cost is on the button. The exact credit charge for the settings you picked is printed on Generate before you submit — never after.
- Credits don't evaporate on you. Top-up credits stay valid for 12 months.
- Commercial use is included, on every tier including the free starter credits. Your renders are yours for ads, monetized posts and client work — you just need the likeness and trademark rights to anything you upload.
- Renders stay private to your account, at every tier.
- Your creations are reusable inputs. Anything you render shows up in the composer's media panel, so last week's clip becomes this week's reference without a round trip through your downloads folder.
| Plan | Monthly | Annual | Credits / 30 days | Concurrent renders | Queue |
|---|---|---|---|---|---|
| Basic | $29.9 | $14.95/mo · $179.4/yr | 2,000 | 2 | Standard |
| Creator ⭐ | $74.9 | $37.45/mo · $449.4/yr | 5,300 | 4 | Priority |
| Pro | $199.9 | $99.9/mo · $1,198.8/yr | 15,000 | 8 | Top |
Annual billing is 50% off on every tier — one flat number, not a ladder.
- Free on sign-up: 40 credits, no card.
- 4K output is available from Creator up.
- Pro adds unlimited still images on Nano Banana 2 (1K) and GPT Image 2 for the term of the subscription, plus first access to new models.
- Monthly credits refresh with each 30-day cycle. Top-ups are there for a spike and last 12 months.
Full breakdown: seadanse.com/pricing
Credits for a 5-second clip. Longer clips scale from these figures.
| Model | 480p | 720p | 1080p | 4K |
|---|---|---|---|---|
| Seedance 2.5 | 125 | 275 | 490 | — |
| Seedance 2.0 | 120 | 260 | 650 | 1,300 |
| Seedance 2.0 Fast | — | 210 | — | — |
| Seedance 2.0 Mini | 30 | — | — | — |
Want the month priced before you render a frame? The cost calculator runs in the browser with no account.
🇺🇸 English · 🇨🇳 中文
Next.js 16 · React 19 · TypeScript · Tailwind CSS · Drizzle ORM · PostgreSQL · Stripe · better-auth · S3-compatible storage
Seedance clips that were posted publicly on X together with the prompt behind them — collected, credited, and refreshed. Read a prompt as the shot list it is, then run it.
- 🎬 seadanse.com/prompts — watch each clip in place, filter by input type or model, and open any prompt straight in the generator with the fields already filled in.
- 📦 github.com/opensource-works/awesome-seedance-prompts — the same corpus as plain Markdown. Star it, fork it, send a PR with yours.
Also worth a look: awesome-minimax-h3-prompts for Hailuo 3, and the Seedance Prompt Studio Space, which builds a structured prompt slot by slot.