This will open a modal where you can write a query, see a preview, and then transform JSON data. You can query JSON data by clicking the 'Transform' button from the menu or between the two panels. So you can use JSON Editor Online as a JSON cleaner by opening your document and then clicking the 'Format' button. Yes, definitely! Cleaning JSON is the same as 'beautifying' or 'formatting' JSON: you make the JSON data neatly readable. In short: paste your JSON file, then click the 'Format' button in code mode, or select 'Copy formatted' from the menu. How do I beautify JSON data?įormat JSON is the same as beautify JSON : you make your JSON file readable by styling it with white spacing, newlines, and indentation. Alternatively, you can also use the 'Copy formatted' button from the menu to be done in one click.

In tree mode, you can just paste the file and copy it again: the contents will automatically be formatted. In code mode, you can paste a JSON file in the editor, and click the 'Format' button from the menu. You can use the editor as a json formatter. 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. JSON Editor Online offers the following features:įrequently asked questions (FAQ) How do I edit a JSON file?Ĭopy and paste your JSON file in the JSON editor, or load it from disk via the menu or via drag-and-drop. Jos created the editor out of personal needs, working with JSON based API's and databases on a daily basis as a full-stack engineer. JSON Editor Online is developed and maintained by Jos de Jong, an enthusiastic, passionate senior software engineer with 20+ years of experience in the field. JSON is the most used data format between servers and browser, and JSON Editor Online is an indispensable tool for frontend and backend developers working with JSON data in their daily life. The editor offers all your need in one place: from formatting and beautifying your JSON data to comparing JSON documents or querying your JSON data. It is one of the best and most popular tools around, has a high user satisfaction, and is completely free. JSON Editor Online is a versatile, high quality tool to edit and process your JSON data.

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