JSON Editor Online

How do I edit a JSON file?

Copy and paste your JSON file in the JSON editor, or load it from disk via the menu or via drag-and-drop. Then, you can edit the contents similar to how you use any text editor: enter new content with your keyboard, and right-click to open a context menu with actions like copy/paste, insert, remove. You can learn more in the Documentation.

How do I format a JSON file?

You can use the editor as a json formatter. In code mode, you can paste a JSON file in the editor, and click the 'Format' button from the menu. In tree mode, you can just paste the file and copy it again: the contents will automatically be formatted. Alternatively, you can also use the 'Copy formatted' button from the menu to be done in one click. Read more.

How do I beautify JSON data?

Format JSON is the same as beautify JSON : you make your JSON file readable by styling it with white spacing, newlines, and indentation. In short: paste your JSON file, then click the 'Format' button in code mode, or select 'Copy formatted' from the menu. This is how you make your JSON pretty. Read more.

How do I query JSON data?

You can query JSON data by clicking the 'Transform' button from the menu or between the two panels. This will open a modal where you can write a query, see a preview, and then transform JSON data. Read more.