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Background remover

Cut out a portrait in the browser, or clear a solid backdrop without a download.

Runs in browser
Use via MCP

Use from your agent

Streamable HTTP at https://benchline.fabwaseem.com/mcp. No key. The tool name is remove_background.

mcp.jsonjson
1{
2 "mcpServers": {
3 "benchline": {
4 "url": "https://benchline.fabwaseem.com/mcp"
5 }
6 }
7}
tools/calljson
1{
2 "jsonrpc": "2.0",
3 "id": 1,
4 "method": "tools/call",
5 "params": {
6 "name": "remove_background",
7 "arguments": {
8 "file": {
9 "url": "https://example.com/file"
10 },
11 "tolerance": 42,
12 "feather": true
13 }
14 }
15}

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How it works

Free background remover. A portrait uses MODNet, an Apache-2.0 matting model that downloads once and runs in this browser, with a progress line while it loads. A solid backdrop can be cleared instantly by sampling the corners. RMBG-1.4 is not used because its license is non-commercial. The picture is not uploaded.

  1. 01

    Drop the image

    Add a portrait or a product shot on a plain backdrop.

  2. 02

    Pick portrait or solid color

    Portrait downloads the model and shows progress. Solid color clears the border immediately.

  3. 03

    Download the PNG

    The result keeps transparency so you can place it on another background.

FAQ