Dev.to
7/10/2026

What I learned building an AI video background changer
Short summary
Developer shares bgchanger.video, an in-browser AI tool that removes or replaces video backgrounds—targeting creators, marketers, and product teams who need quick cleanup without heavy editing software. Features include background removal, color swapping, and exports in multiple formats (MP4, WebM, MOV, MKV, GIF) with audio preservation. The builder is actively iterating based on community feedback on workflow, templates, and batch processing.
- •In-browser background removal/replacement for creators, marketers, and product teams
- •Exports to MP4, WebM, MOV, MKV, GIF with audio preservation
- •Builder actively seeking feedback on templates, batch processing, and workflow UX
Generated with AI, which can make mistakes.
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