FLUX Tools.

One model does many things.

Use-case-specific APIs that automatically use the best model. Each is a specialized endpoint fine-tuned to master a single task, often outperforming a general-purpose model for the same task. Built on FLUX and comes production-ready with one API call.

Outpainting

Extend any image past its frame, in any direction. No seams, no prompts — lighting, texture, and depth carry straight through, up to 4MP.

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Erase

Mask anything you want gone — an object, a person, baked-in text, even the shadows and reflections it leaves. FLUX rebuilds the scene underneath, no prompt needed.

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Virtual Try-On

See any garment on any person, rendered exactly as it exists — logos, prints, stitching, and hardware intact. Sub-4-second generations; layer up to four pieces.

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Try every tool free in the demo, or call it via the BFL API and FLUX MCP.

Have a custom use case?

Build tools for your product — custom finetunes, dedicated infrastructure, and integration support from our team.

Talk to our team