What is a JSON tree viewer?

It shows objects and arrays as a collapsible tree instead of a wall of text. Image URLs preview on hover. Useful for large nested payloads.

JSON tools

JSON Tree Viewer

Inspect JSON as a collapsible tree. Image URLs show a thumbnail on hover.

IndentAuto-formatSort keysTree view

Drop a .json or .txt file on the editors. Max 5 MB. UTF-8. Ctrl/Cmd+Enter formats, Ctrl/Cmd+K clears, Ctrl/Cmd+S downloads.

Input

Output

Inspect JSON as a collapsible tree. Image URLs show a thumbnail on hover.

What is a JSON tree viewer?: It shows objects and arrays as a collapsible tree instead of a wall of text. Image URLs preview on hover. Useful for large nested payloads.