OG image generator

Pick a template, watch the card update, then download the PNG or copy the Next.js file.

Runs in browser

Use from your agent

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

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": "build_open_graph",
7 "arguments": {
8 "template": "editorial",
9 "size": "1200x630"
10 }
11 }
12}

How it works

Design an Open Graph image in the browser. Choose from 18 templates, set the fields that template uses, download a PNG, or copy a Next.js opengraph-image.tsx file.

  1. 01

    Pick a template

    Search the live thumbnails or filter by Blog, Product, Dev, Social, or Event. The selected card gets an orange ring.

  2. 02

    Tune the card

    The form shows only the fields that template uses. Set colors from the swatches or a preset, and drop a logo if the template has an image slot.

  3. 03

    Download or copy

    Download the PNG at 1200×630, 1600×900, or 1080 square, or copy the Next.js file and meta tags.

FAQ