LazyConvert

XLSX to JSON Converter

Easily convert XLSX to JSON online—fast, secure, and free.

Upload Your File
Drag and drop your XLSX file or click to browse

Drop your file here or click to browse

Supported formats: .xlsx

Max file size: 10MB

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How to convert xlsx to json

Step 1: Upload your xlsx file

Upload your xlsx file format from your device

Step 2: Convert xlsx to json

Click on "Convert from xlsx to json" to quickly and securely convert your file to the json format.

Step 3: Download json file

Once the conversion is complete, click the "Download json" button to save the converted json file format.

XLSX File Format

The XLSX file format is a widely used spreadsheet file created by Microsoft Excel, characterized by its efficiency in storing data in a structured manner. This format supports features like formulas, charts, and various formatting options, making it ideal for data analysis and management. To enhance usability, converting XLSX files to JSON is increasingly popular, as JSON provides a lightweight, easy-to-read format suitable for web applications and data exchange. Online converters allow users to effortlessly transform XLSX data into JSON format for free, facilitating seamless integration into programming projects and APIs.

JSON File Format

JSON (JavaScript Object Notation) is a lightweight data interchange format that is easy for humans to read and write, and simple for machines to parse and generate. It structures data in key-value pairs, making it ideal for representing complex data hierarchies. Widely used in web applications, JSON supports various programming languages and is preferred for APIs due to its compatibility with JavaScript. Converting XLSX files to JSON allows users to efficiently manipulate spreadsheet data, facilitating integration into web services or applications while maintaining a clear and organized format.

Why Convert XLSX to JSON?

Converting XLSX to JSON allows for easier data manipulation and integration with web applications. JSON’s lightweight format is ideal for developers who need to process or transfer data efficiently. By using an online converter, users can quickly transform spreadsheet data into a structured format that is compatible with various programming languages, enhancing usability and streamlining workflows without the need for complex software installations.