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Social Image Resizer

Fit any photo to the exact dimensions for Instagram, YouTube, X, LinkedIn, and Facebook — cropped to the subject you pick.

Runs in browser
Use via MCP

Use from your agent

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

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": "resize_social_image",
7 "arguments": {
8 "file": {
9 "url": "https://example.com/file"
10 },
11 "preset": "instagram-post"
12 }
13 }
14}

Related tools

How it works

Free social image resizer. Upload a photo, pick a platform preset such as Instagram post 1080×1080 or YouTube thumbnail 1280×720, click to set the crop focal point, and export an exact-size PNG or JPEG. Everything runs in the browser; the image is never uploaded.

  1. 01

    Drop a photo

    Add one image. It stays in this browser.

  2. 02

    Pick a platform preset

    Choose Instagram post, YouTube thumbnail, X header, and more. Click the preview to set the crop focal point on your subject.

  3. 03

    Export the exact size

    Download a PNG or JPEG at the platform's exact pixel dimensions.

FAQ