Edit Video transforms a selected span of timeline video while preserving the original source media. Every result is placed on a separate generated track for safe comparison and removal.
Seedance 2.5 is the default model. It edits a rendered 1.8-30.2 second timeline region, automatically follows the source duration and aspect ratio, and supports Match Canvas resolution, Native Audio, lip-synced dialogue, Bitrate, and optional Seed. Its price includes both input and output video time.
Kling O3 Edit remains available for prompt-based visible transformations with Shot Type and visual Elements. LTX Retake remains available for action retakes inside a picked source clip with explicit Video, Audio, or Video + Audio replacement. Review each model header for its exact controls and the visible credit estimate before generation starts.