Seedance 2.0 Video Extend

bytedance-seedance-2-0-video-extend

Seedance 2.0 Video Extend

bytedance-seedance-2-0-video-extend

Extend an existing Seedance 2.0 video from its last frame with prompt-guided continuation. Supports optional target last frame, 480p/720p/1080p output, 4-15 second extension length, and native audio continuation.

Added Apr 26, 2026

Approx. Price

$0.480 per video

Model Type

video-to-video

Settings

Generation controls available for this model.

Output Format

up to 1,080p

Default Duration

5

12 duration options

Enable Web Search

Toggle

Default

No

Enable real-time web context

Extension Duration

Select

Default

5

Options (12)

4 seconds, 5 seconds, 6 seconds, 7 seconds +8 more

4 to 15 seconds

Resolution

Select

Default

720p

Options (3)

480p, 720p, 1080p

Extension resolution

Target Last Frame URL

Text

Default

N/A

Optional image URL to guide the final frame

Benchmarks

No benchmark data is available yet for this model.

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