TreeJSON — JSON Viewer, Tree View, YAML & XML Formatter Chrome extension logo

TreeJSON — JSON Viewer, Tree View, YAML & XML Formatter

Pretty-print JSON, YAML, XML in your browser. Tree view, search, JSONPath copy, export. Open source, privacy-first, MV3-native.

Privacy & SecurityBy
Free
Updated 2026-09-06

TreeJSON — JSON Viewer, Tree View, YAML & XML Formatter screenshots

TreeJSON — JSON Viewer, Tree View, YAML & XML Formatter Chrome extension screenshot 1
Screenshots from the Chrome Web Store listing for TreeJSON — JSON Viewer, Tree View, YAML & XML Formatter.

Overview

Pretty-print JSON, YAML, XML in your browser. Tree view, search, JSONPath copy, export. Open source, privacy-first, MV3-native.

Pricing

TreeJSON — JSON Viewer, Tree View, YAML & XML Formatter is free. There is no paid tier to consider.

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Frequently asked questions

Is TreeJSON — JSON Viewer, Tree View, YAML & XML Formatter free?

Yes, TreeJSON — JSON Viewer, Tree View, YAML & XML Formatter is free to install and use.

What are the best TreeJSON — JSON Viewer, Tree View, YAML & XML Formatter alternatives?

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