Bria Video Background Removal vs Erase.bg

Bria Video Background Removal removes video backgrounds, creates green-screen output, replaces backgrounds, and can return a background mask. It uses Bria’s V-RMBG 3.0 model and provides 256-level alpha with high-resolution cutouts designed for hair, motion, and semi-transparent objects. Bria states server inference of 40 ms at sustained 24 FPS and under 100 ms US round-trip latency. Its streaming endpoint maintains a persistent WebSocket session and drops stale frames to prioritize the latest. Video endpoints also cover erasing, resolution increase, and masking, with asynchronous REST options alongside streaming background removal. Bria Build provides REST APIs, a Python SDK, an MCP server, and agent skills. A native OBS Studio effect filter supports live webcam background removal without a local GPU or green screen; downloads are listed for macOS and Windows x64. Listed uses include virtual backgrounds, live avatars, commerce, recording studios, AR overlays, e-commerce video, advertising, localization, and automated editors. The free plan includes 100 cloud generations. Pay-as-you-go costs $0.02 second.

Erase.bg uses AI to remove backgrounds from images, with tools to replace backgrounds, add colors or patterns, and resize images by aspect ratio. It accepts PNG, JPEG, JPG, WEBP, and HEIC images up to 10,000 × 10,000 pixels, along with MP4, MOV, and WEBM videos up to 30 seconds. Downloads include PNG and JPG formats. Bulk processing can handle multiple images, and developers can use API examples for React, JavaScript, Python, Node.js, Kotlin, Golang, C#, and PHP. Each background removal uses one credit. The free Starter Plan includes three credits and three downloads for personal use; new API users receive three free credits that reset daily. One-time credit packs are listed at $6, paid once for 10 credits, $12, paid once for 100 credits, and $50, paid once for 1,000 credits. Those packs are non-refundable, with credits valid for one year. Erase.bg is available on the web and Android, with API access. Its privacy policy says images are anonymously stored and information may be processed in other countries.