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One-take creation · Native audio · Seedance 2.5

4K AI Video With Native Audio, in a Single Take — Seedance 2.5

Seedance2Pro is the studio-grade way to run Seedance 2.5: generate a 4K clip as one continuous take — no stitching — with native audio rendered in the same pass. Dialogue, music, and sound effects sync to the action in 8+ languages, and up to 50 references (30 images, 10 videos, 10 audio) keep characters and products on-model.

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Model

Seedance 2.5

4K · native audio

Add references · 30 images · 10 videos · 10 audio

A street vendor grins and calls out “¡Buenos días!” — sizzling grill, market chatter, neon reflections; slow push-in as steam rises off the pan.

16:99:161:14:3
4KAudio: on8+ langsOne take
Generate in 4K with audio
Native audio4K
One take
Sample footage
0:30

Trusted by creators, studios, and marketing teams worldwide

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Features

Sound, scale, control

Everything Seedance 2.5 gives you — native audio, a one-take 4K render, 50 references, and moment-level editing.

Dialogue, music, and sound effects render in the same pass as the video and lip-sync to the action across the full clip — in English, Mandarin, Japanese, Spanish and more. No separate audio step.

Native audio · 8+ languages

Built for production

Studio-grade output

Seedance 2.5 renders native 4K with 10-bit color, one continuous take, and audio that ships inside the video — with smoother motion, stronger prompt interpretation, and sharper in-frame text than 2.0.

  • Native 4K, 10-bit color
  • Native audio in 8+ languages
  • Text-to-Video, Image-to-Video & Multi-Reference
  • Timestamp editing, green screen & 3D blockout
ref 1
ref 2
ref 3
ref 4
ref 5
ref 6
→ one 30s clip

One 4K take. Sound already inside.

Join creators generating one-take Seedance 2.5 clips with native audio in 4K.

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Stats

A generational leap

Why teams run production video on Seedance 2.5.

4K

Native output resolution

8+

Audio languages, lip-synced

50

Multimodal reference inputs

Use Cases

Where one-take, sound-on video wins

Production work that needs picture and sound to land together in a single 4K take — not a silent clip you score later.

Multilingual Ads & Dubbing

Ship the same ad in English, Mandarin, Japanese and more — native audio and lip-sync generated per language, with no re-shoot or separate dub.

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Character-Consistent Scenes

Reference each character and hold faces and appearances across a full one-take scene, with sound tied to the action.

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Product & Spatial Visualisation

Guide camera and composition with a 3D-blockout mesh (OBJ/FBX) for product previz, architecture, and VFX at native 4K.

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Iterative Campaign Production

Fix one timestamp — a line, a label, a background — without re-rendering the take or losing the audio you dialed in.

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Brand & Promo Films

Turn a storyboard into a finished 4K promo with synced music and sound, in one continuous take, ready for every platform.

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Music & Motion Visuals

Drive animated scenes with a reference track and native audio for loops, lyric visuals, and dynamic promos.

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Seedance2Pro logo

Picture and sound, generated together

Text-to-video, image-to-video, multi-reference, native audio, and timestamp editing — one Seedance 2.5 studio where a 4K take and its sound are made in the same pass.

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Pricing

Credit-based plans — native audio, 4K, and commercial rights included where it counts.

Free

Free

Try Seedance 2.5 with starter credits

Get Started For Free
  • 100 monthly credits
  • One-take clips up to 10 seconds
  • 720p resolution
  • Text-to-Video & Image-to-Video
  • Community support
  • Commercial license
  • Native audio
  • Timestamp-level editing
  • 4K export
Popular

Pro

$19/month

For creators shipping video every week

Get Started
  • 2,000 monthly credits
  • One-take clips up to 30 seconds
  • 1080p + native audio (8+ languages)
  • Up to 50 multimodal references
  • Timestamp-level editing
  • Commercial license
  • Priority queue
  • Native 4K export

Studio

$299

One-time payment, lifetime access

Get Started
  • Everything in Pro
  • 6,000 monthly credits
  • Native 4K, 10-bit export
  • Extended length (up to 180s beta)
  • Green screen & 3D-blockout controls
  • Dedicated support
  • Lifetime updates

    FAQs

    Frequently asked questions

    Testimonials

    Loved by creators

    J

    Jordan Ellis

    Creative Director, Brand Studio

    One 4K take with the sound already inside it — we ship promos without a separate audio pass anymore.

    M

    Mei Tanaka

    Founder, Short-Form Agency

    Fifty references hold every character across the whole take. Consistency shots finally just work.

    D

    Diego Martins

    Motion Designer

    Timestamp editing is the killer feature — I fix one moment and the rest of the take and its audio stay put.

    S

    Sara Novak

    Head of Content, DTC Brand

    Native audio in Mandarin and English from the same prompt — localization went from days to minutes.

    K

    Ken Owusu

    Indie Filmmaker

    Prompt, generate one take, tweak a timestamp, export in 4K — I finish a spot in one sitting.

    L

    Lucia Ferrari

    Marketing Lead, SaaS

    More usable, sound-on 4K outputs per credit than anything else we benchmarked. It's our default for social video.

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