Select/Arrange Fields in JSON Data Online

Use our free online tool to select/arrange fields in your JSON data quickly

Drop your JSON (.json) file here (or click to browse).
(10 MB or less file)
Select saved configuration (optional)
Sign-up to upload larger files
Select Fields Tools JSON Tools
Select Fields

This tool gives you the power to customize the layout of your JSON file by selecting which columns to include and rearranging their order. Whether you're trying to focus on key data, remove unnecessary fields, or change the column sequence for compatibility, it’s all possible in just a few steps. It's especially useful for preparing files for upload, creating reports, or simplifying large datasets by hiding what you don't need.

JSON

JSON (JavaScript Object Notation) is a lightweight, text-based format used for data interchange. JSON is easy to read and write for humans and simple to parse and generate for machines. Its structure is composed of two elements: objects, containing key-value pairs, and arrays, holding lists of values. Keys in JSON objects are strings, and values can be strings, numbers, arrays, true or false, null, and other objects. This format is widely used in web applications for sending data between clients and servers, as well as in configuration files and data feeds.