JSON Tools

Validate, pretty format, minify, view as collapsible tree, and extract values by path.

Ready.

What this page can do

Validate and visualize JSON, pretty-print or minify it, and extract values by simple paths. Tree nodes are collapsible; keys and values are syntax-colored.

Expect input

Paste valid JSON text. Paths accept dot and bracket notation like user.name or [0].id.

Output

Tree view renders the structure; the output box shows formatted/minified JSON or extracted values.