Sharprompt

Convert image diagrams into JSON.

Upload a diagram, flowchart, UI wireframe, table, or chart — then get structured JSON: nodes, edges, and text blocks.

Upload image (max 2MB)

Use your own Gemini API key (optional)

We never store your key. It’s used only for this request.

Output style

⚠️ Output depends on image quality. For best results: sharp image, readable text, minimal blur.

JSON Output

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✅ We don’t store your images. ✅ BYOK supported for faster conversion.