🧾 JSON to Image
Turn an API response or config file into a clean, highlighted code image for tutorials, threads and slides. Your JSON is parsed, never executed, and never leaves the browser.
✅ Free · No sign-up
Load a .json file or paste JSON below
How to use the JSON to Image Converter
- Paste JSON or load a .json file.
- Choose indent, theme, font size and options.
- Press Format & render. Invalid JSON shows the line and column of the problem.
- Download the PNG, copy it, or copy the formatted JSON.
Example
- Input
- {"a":1,"b":[true,null]}
- Output
- A highlighted, indented code image with line numbers
Why creators use it
- Show API responses in coding tutorials and threads.
- Share config snippets on slides without screenshots of your editor.
- Explain data structures in course material.
Good to know
- Very large documents are capped at 400 lines in the image (the formatted JSON download has no cap).
- Numbers beyond JavaScript’s safe precision (more than about 15 significant digits) may be rounded by the parser.
Frequently asked questions
Is my JSON executed?
No. It is read with the standard JSON parser only; nothing is evaluated as code.
Is it uploaded?
No. Formatting and drawing happen in your browser.