Excel to JSON Converter
Convert Excel files to JSON format easily
Excel to JSON Converter
Available Features
Excel To Json Features
Discover the powerful features and capabilities that make our excel to json tool exceptional.
Convert Excel to JSON
Transform spreadsheet data into structured JSON.
Customize Data Structure
Choose between array or object JSON format.
Preview Output
See your JSON before downloading.
Secure & Fast
Convert locally in your browser for privacy.
Experience Excel To Json Today
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Frequently Asked Questions
Answers about excel to json conversion
QWhat does Excel to JSON conversion do?
It transforms Excel spreadsheets into JSON format for easier integration with web applications.
QCan it handle multiple sheets?
Only the first sheet is typically converted unless multi-sheet support is specified.
QAre headers treated as keys?
Yes, the first row is usually used as JSON keys for the data.
QWhat file types are supported?
It supports both .xls and .xlsx formats.
QIs data formatting preserved?
No, only raw values are transferred to JSON, formatting is not preserved.
QHow is Excel data structured in JSON format?
Excel rows typically become JSON objects with column headers as keys. You can choose between array of objects, nested structures, or custom JSON schemas during conversion.
QCan I convert multiple worksheets to JSON?
Yes, you can convert all worksheets to separate JSON files, combine them into one JSON with sheet names as top-level keys, or select specific sheets to convert.
QHow are empty cells and formulas handled?
Empty cells can be excluded or included as null values. Formulas are converted to their calculated values since JSON stores data, not executable formulas.
QCan I customize the JSON output structure?
Yes, many converters allow you to customize field names, data types, nesting levels, and choose between different JSON formats like arrays or objects.
QAre data types preserved in JSON conversion?
Basic data types like numbers, strings, and booleans are preserved. Dates may need formatting specification, and complex Excel data types might be converted to strings.