JSON Viewer

View JSON as an interactive tree

Explore large or deeply nested JSON without scrolling through raw text. Expand only what you need, search for any key or value, and copy the exact path to a field.

Open the JSON viewer → Free · No sign-up · Runs in your browser

How to use it

Open the editor and paste JSON, or open a file. The tree on the right updates as you type.
Expand and collapse nodes, or use Expand all / Collapse all.
Search for keys, values or paths. Use the arrows to jump between matches.
Select an array and switch to Table to see its items as rows you can filter and sort.

Example

JSON

{
  "user": {
    "name": "Ada",
    "roles": ["admin", "editor"]
  }
}

Paths you can copy from the tree

user
user.name          → "Ada"
user.roles         → [ 2 items ]
user.roles[0]      → "admin"
user.roles[1]      → "editor"

Features

Collapsible tree

Each node shows its type (object, array, string, number, boolean, null) and a value preview.

Search

Find matches in keys, values and paths, with next/previous navigation.

Copy key, value or path

Hover a node to copy its key, value, path or the node as formatted JSON.

Table view for arrays

See an array of objects as a table with filtering, sorting and a full-screen mode.

Frequently asked questions

How do I find a deeply nested value?

Type part of the key, value or path into the search bar above the tree. Matching nodes are expanded and highlighted.

How do I get the path to a field?

Hover the node in the tree and click the path icon. The path, for example user.roles[0], is copied to your clipboard.

Can I view a JSON array as a table?

Yes. Select the array in the tree and open the Table tab. Columns are built from all keys found in the items.

Is the viewer free?

Yes. It is free to use, needs no account, and your JSON never leaves your browser.