I recently shipped JSON Viewer Pro : https://jsonviewerpro.com/ It’s a lightweight web tool to help with everyday JSON tasks: Format / pretty-print JSON Validate JSON (catch syntax errors) Minify JSON View JSON (read large nested objects easier) The key goal was speed + privacy : JSON is processed in the browser so you don’t have to upload sensitive API responses to a server. Why I built it I frequently debug API responses and log payloads, and I found myself opening the same set of tools over and over: pretty print minified JSON check if JSON is valid minify JSON before sending/storing quickly inspect nested objects So I built a clean, focused tool that I could improve over time.…