Convert JSON to Excel Online for Free
JSON to Excel Converter – Free Online, No Code Needed
JSON is the go-to format for APIs and web services — but it's not easy to read without code. This tool converts your JSON data into a clean, structured Excel spreadsheet. Upload a JSON file or paste your data, and download an XLSX you can open in Excel or Google Sheets. No coding required.
How it works
Upload JSON
Choose a JSON file, ideally an array of objects.
Flatten to rows
Keys become columns and records become spreadsheet rows.
Download Excel
Check nested fields, missing values, and column names.
Frequently asked questions
About JSON to Excel
JSON to Excel turns structured data into a spreadsheet that people can review, filter, sort, and share. It is useful for API exports, app data, logs, product feeds, configuration records, analytics, and developer-to-business handoff. Flat JSON arrays convert best. Deep nested objects, arrays inside arrays, inconsistent keys, and mixed data types may need flattening or cleanup. Review column names and sample rows before sending the spreadsheet. Use Excel when humans need to inspect data. Keep JSON when systems need structured machine-readable data.
Updated June 2026: Added guidance for turning JSON into Excel tables for review, reporting, exports, nested objects, arrays, and data cleanup.
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