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JSON Formatter
Beautify, validate & convert JSON — free, no login and fast.
JSON Formatter is a fast, no-nonsense tool for developers who work with JSON daily. Paste your data and instantly beautify messy JSON, minify it for production, validate syntax with clear error messages, or convert it into XML, CSV, YAML, SQL, and TypeScript interfaces — all in one place, no signup required. Open to hear any bugs or new tools to add.✨ Built for devs who just want the tool to work without the friction.
Hey PH community! 👋
I'm Nisa, one of the makers of JSON Formatter. Built this with my friend Ali because honestly — every JSON tool we found was either bloated, paywalled, or just ugly to use.
So we built the one we actually wanted. Fast, clean, no login, no ads — just paste your JSON and it works. Beautify, validate, minify, convert to XML / CSV / YAML / SQL / TypeScript — all in the browser.
Would love to hear what you think and what we should add next. Drop your feedback below — we're actually reading every comment. 🙏
About JSON Formatter on Product Hunt
“Beautify, validate & convert JSON — free, no login and fast.”
JSON Formatter was submitted on Product Hunt and earned 2 upvotes and 1 comments, placing #69 on the daily leaderboard. JSON Formatter is a fast, no-nonsense tool for developers who work with JSON daily. Paste your data and instantly beautify messy JSON, minify it for production, validate syntax with clear error messages, or convert it into XML, CSV, YAML, SQL, and TypeScript interfaces — all in one place, no signup required. Open to hear any bugs or new tools to add.✨ Built for devs who just want the tool to work without the friction.
On the analytics side, JSON Formatter competes within Productivity, Developer Tools and Tech — topics that collectively have 1.8M followers on Product Hunt. The dashboard above tracks how JSON Formatter performed against the three products that launched closest to it on the same day.
Who hunted JSON Formatter?
JSON Formatter was hunted by Nisa Fatima. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.