JSON Tree Viewer Online - Free & Local

JSON Tree Viewer is a free ComTools utility that browse json as a collapsible tree and copy paths. Data is processed locally in your browser; nothing is uploaded.

Input

Tree view

18 uses

What is JSON Tree Viewer?

JSON Tree Viewer is a free ComTools utility that browse json as a collapsible tree and copy paths. Data is processed locally in your browser; nothing is uploaded.

Features

Free to use
No signup required
Local processing
Data is processed locally in your browser; nothing is uploaded.
Bilingual UI
Chinese and English supported
Developer friendly
Browse JSON as a collapsible tree and copy paths

Use cases

Daily development
Data conversion
Learning and demos
Quick format checks

How to use

Open the tool page
Enter or upload your data
Click the action button
Copy or download the result

FAQ

QIs my data uploaded?

Data is processed locally in your browser; nothing is uploaded.

QIs it free?

Yes, completely free with no usage limits.

QWhich browsers are supported?

Modern browsers: Chrome, Edge, Firefox, Safari.

QHow to report issues?

See the About page for contact options.