Excel to JSON Converter
Convert Excel worksheets to JSON records for apps and data workflows.
Files are processed on your device, not uploaded. The first row is used as JSON property names.
What Is Excel to JSON Converter?
Transform a worksheet into an array of JSON objects using the first row as column names.
How to Use Excel to JSON Converter
Choose an Excel file, select a worksheet and click Convert to JSON.
Key Features
Free online conversion, no registration, browser-based processing, and straightforward downloads. Supports Unicode text where the source format permits.
Frequently Asked Questions
Are files uploaded to EKO24 servers?
No. Files are processed in your browser on your device.
Is registration required?
No account or registration is required.
Does it work on mobile?
Yes, in modern mobile browsers, subject to memory and file size limits.
What file formats are supported?
Excel XLS and XLSX files.