JSON to Image
Make a shareable PNG or JPG from JSON in your browser — styled code window, local canvas export, nothing uploaded.
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Renders locally. Nothing leaves this device.
JSON screenshot without the screenshot
Paste a payload or drop a .json file. Formatly draws it as a padded code window — traffic lights, syntax colors, background of your choice — then saves PNG or JPG from this tab. Nothing uploads. Use it when a clean still for Slack, docs, or slides beats another blurry screen grab.
Pick a format page when you already know the output
Need lossless text or a transparent pad? Start on JSON to PNG converter. Need a compact opaque file for email or a picky CMS? Use JSON to JPG converter. This hub keeps both download buttons in one editor if you are still deciding.
What this is not
It draws text as an image. It does not merge Google Photos Takeout sidecars into camera JPGs, decode base64 image fields out of a payload, or build posters from a JSON template API. For pretty-printing without a picture, open the JSON Formatter.
Tips for a sharp export
Keep snippets short — under about a hundred lines reads well on a slide. Theme the editor independently of the site theme, then match pad and aspect to where you will post. Line numbers are optional. Invalid JSON still renders: the point is the picture, not validation.
Proof it does not upload
Open DevTools → Network, paste JSON, download an image. You should not see the payload posted to Formatly. Capture runs on a canvas in this browser. Related: JSON to YAML.