Simple. Fast. Visual. The way developers actually want it.
As developers, we deal with JSON all day — APIs, configs, logs, schemas…
and yet formatting JSON still feels like a chore.
Most tools are either too plain, too slow, or overloaded with ads.
So I built something better — a clean, fast, developer-first JSON formatter + converter that doesn’t just format… it elevates your data experience.
👉 Try it now: https://jsonviewer.tools/
(You’ll feel the difference in the first 5 seconds.)
🔥 What makes this formatter different?
Feature Experience
🧹 Clean & Beautiful Formatting No clutter, no distractions
🔀 Convert Anywhere → Anywhere JSON ⇄ XML ⇄ YAML ⇄ CSV ⇄ TOML
⚡ One-Click Prettify & Minify Instant output — no lag
🔍 Syntax Highlighting Reads like code, not noise
📁 Upload + Download Support Paste less, build more
🧠 Developer-Friendly UI Fast keyboard use + readable output
✨ Why this matters?
JSON shouldn’t break your flow.
Whether you're debugging an API response, converting client payloads, mapping schemas, or preparing docs — a good formatter can save minutes every hour.
This tool is built exactly with that energy.
No popups. No frustration. Just productivity.
🛠 Current Supported Conversions
JSON → XML
JSON → YAML
JSON → CSV
JSON → TOML
XML → JSON
YAML → JSON
CSV → JSON
TOML → JSON
JSON → TOON
TOON → JSON
And more are coming — including live compare & schema visualize integration.
(Yes, diagrams 👀)
🌐 Give it a spin — it might replace your current formatter
🟢 No sign-up
🟢 Just open and use
👉 Try now: your link here
Bookmark it — your future self will thank you.
💬 I’d love feedback
If you use it, break it, or want a feature — drop a comment below.
Your suggestions shape the roadmap.
More tools are on the way — formatters, converters, visualizers, API utilities and diagram generation.
Let’s build faster together. ⚡
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