Jsonize

Online Json Viewer and Formatter

3 followers

Online Json Viewer and Formatter

3 followers

Free online JSON viewer, formatter and visualizer. Pretty print, minify, search, export to XML, expand/collapse all, multi-file support with beautiful interface. No ads, completely free.

Free

Launch tags:Productivity•User Experience•Developer Tools

Launch Team / Built With

Zendesk for StartupsUp to 2 years free for startups + AI Agents & Copilot

Promoted

Maker

📌

I was tired of slow, ad‑heavy JSON viewers that upload your data to a server. I needed something I could trust with real payloads and use instantly. jsonize.dev is a fast, privacy‑first JSON viewer/formatter that runs entirely in your browser—no sign‑ups, no tracking, no uploads. It keeps me in flow with collapsible views (tree & cards), one‑click pretty‑print/minify, fuzzy search, XML export, and dark/light mode. If you work with APIs all day, this is the simple, distraction‑free tool you reach for.

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1yr ago

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