JSON Tools

JSON Formatter

Paste or open JSON, choose indentation and optional key sorting, then format or minify while keeping syntax errors and structure details visible.

Input JSON⌘/Ctrl + Enter to format

Formatted outputReady to copy

—Syntax

—Root type

—Max depth

—Output UTF-8 bytes

—Input UTF-8 bytes

ReadyPaste JSON to format and validate locally.

Inspect JSON structure

Find key or value

Matches

0paths

Format valid JSON to inspect its paths.

Selected JSONPathClick a tree node

RFC 6901 pointer—

Selected value—

Format and inspect JSON locally

Paste or load JSON, choose indentation and optional key sorting, then format or minify it in your browser. Invalid JSON reports the parse location when available, while valid data can be searched and expanded as a collapsible tree.

Copy an exact JSON path

Open Inspect JSON structure and select a scalar, object, or array node to see its JSONPath, RFC 6901 pointer, and current value. This is useful when moving from visual inspection to code, tests, API mapping, or a precise lookup.

Privacy and limits

Formatting and inspection run in the browser. Very large documents can still be limited by your device memory and browser performance, so keep a source copy before heavy editing or transformation.