Vortex Background
Video lessons for creators, founders, and product teams

Learn DreamCut through focused video workflows

Two focused lessons for cleaner camera overlays, generated backgrounds, music, and caption treatments that make a screen video easier to watch.

Background remover
1:26
Background remover

Remove a camera background for clean overlays

Chapter 01

Use DreamCut's background remover on a camera layer, then tune padding, corners, and aspect ratio so your subject fits cleanly over screen recordings or 9:16 layouts.

Background removerCamera layer9:16 layout
Open full guide

Generated media
3:48
Generated media

Generate moving backgrounds, music, and sound effects

Chapter 02

Turn a still wallpaper into a looping video background, generate prompt-based music and sound effects, then add a gradient overlay so captions stay readable.

Video backgroundAI musicCaption overlay