Seedance 2.0 Video Generator Online — AI Video with Native Audio

Generate AI videos with Seedance 2.0 by ByteDance online. Text-to-video and image-to-video with native audio, lip-sync, and cinematic motion. 4–15 second clips, no watermarks.

Videos start at 4 credits. Credits start at $3 for 10.

How to Create AI Video

1

Write Your Prompt

Describe your scene or upload a photo

2

Choose Settings

Pick duration, resolution, and aspect ratio

3

Generate

AI creates your video in 1–3 minutes

4

Download

Get your watermark-free video

About Seedance Video Generator

Create professional AI videos with Seedance 2.0 — ByteDance's breakthrough video generation model — directly in your browser at imager.ink/seedance. Seedance 2.0 is the first model to generate cinema-grade video with synchronized native audio in a single generation, producing realistic motion, natural lip-sync, and spatial sound effects without any post-production. Choose between two models: Seedance 2 Fast at 1 credit per second for rapid iterations, and Seedance 2 Standard at 2 credits per second for maximum quality. Both support flexible durations from 4 to 15 seconds, six aspect ratios (16:9, 9:16, 1:1, 4:3, 3:4, 21:9), and native audio generation. The tool offers four creation modes. Text-to-video lets you describe any scene and get a fully realized clip with motion, lighting, and sound. Image-to-video animates a still photo into a video while preserving composition. First-and-last-frame mode gives you director-level control by setting start and end keyframes. Reference mode lets you upload up to 9 images, 3 videos, or 3 audio files to guide style, motion, and sound. Every video renders at 720p with no watermarks. Seedance 2.0 holds the top Elo rating on the Artificial Analysis Video Arena for both text-to-video and image-to-video, making it the highest-rated AI video model available today.

Tips for Best Results

  • Use Seedance 2 Fast for testing ideas quickly at half the credit cost, then switch to Standard for your final version.
  • Enable native audio generation for videos with dialogue, music, or sound effects — Seedance 2.0 syncs audio to video automatically.
  • Try the first-and-last-frame mode for precise control over how your video starts and ends.
  • Use reference mode with style images to maintain visual consistency across multiple video generations.

Use Cases

  • Creating social media video content with native audio and lip-synced dialogue
  • Producing cinematic short clips for film concepts and storyboarding
  • Generating product demo videos from still product photography
  • Making animated content with consistent characters using reference images

Videos start at 4 credits. Credits start at $3 for 10.

Frequently Asked Questions

What is Seedance 2.0?

Seedance 2.0 is ByteDance's latest AI video generation model, released in February 2026. It generates cinema-grade video with native audio, lip-sync in 8+ languages, and multi-shot storytelling in a single generation. It holds the #1 Elo rating on the Artificial Analysis Video Arena.

How is Seedance different from Veo 3.1?

Seedance 2.0 offers longer durations (4–15 seconds vs 8 seconds), more aspect ratios (6 vs 2), native audio generation, reference-based generation, and negative prompts. Veo 3.1 offers higher resolution options (up to 1080p) and different visual characteristics.

What does Seedance video generation cost?

Seedance 2 Fast costs 1 credit per second of video (e.g., 5 credits for a 5-second clip). Seedance 2 Standard costs 2 credits per second. Credits start at $3 for 10.

Does Seedance generate audio with the video?

Yes. Seedance 2.0 generates native audio alongside video by default, including dialogue with lip-sync, sound effects, and ambient audio. You can toggle audio generation off if you prefer silent output.

What aspect ratios does Seedance support?

Seedance supports six aspect ratios: 16:9 (landscape), 9:16 (portrait), 1:1 (square), 4:3, 3:4, and 21:9 (ultrawide cinematic).

Related Pages

Ready to create AI-powered videos?

Videos start at 4 credits. Credits start at $3 for 10.