Guide
What Is JSON? An Introduction to JavaScript Object Notation
Discover the history, syntax, and use-cases of JSON, the web’s most popular data interchange format.
Transform your flat raw JSON into an elegant, interactive tree. Easily expand/collapse nodes, search key-values, and copy JSON paths.
Input your complex or nested JSON into the raw text input pane.
Click the "Generate Interactive Tree" button to analyze and parse your structure.
Use the Search box to query specific words, and click "Expand All" or "Collapse All" to toggle nodes.
Discover the history, syntax, and use-cases of JSON, the web’s most popular data interchange format.
Beautify and validate JSON for readability.
Validate JSON syntax with detailed line/column errors.
Pretty print your JSON with customizable indentation.
Compress JSON by removing spacing and empty lines.