Convert excel to Json using Excel To Json Converter. Click browse for an excel file and convert its data to Json.
An Excel to JSON Converter is a tool that transforms spreadsheet data from Excel (.xls or .xlsx) format into JSON (JavaScript Object Notation).
JSON is a lightweight, text-based format used to store and exchange structured data, especially in web development, APIs, and databases.
You might use one to:
Prepare Excel data for use in web apps, APIs, or JavaScript-based systems.
Convert structured tables into machine-readable formats that are easy to parse.
Simplify data sharing between front-end and back-end systems.
Avoid manual data reformatting, saving time and reducing errors.
Upload or paste your Excel data into the converter (or open the file directly if supported).
Review column headers, which are often used as JSON keys.
Click “Convert” to generate JSON output.
Download or copy the JSON result for use in your application, code, or database.
Most tools allow you to choose between nested JSON, flat arrays, or key-value pairs, depending on how the data should be structured.
Use one when:
Feeding data into web apps, JavaScript components, or dashboards.
Importing structured data into NoSQL databases, like MongoDB or Firebase.
Preparing configuration files, mock data, or localization strings.
Building API payloads or sending data to client-side applications.