Excel-JSON Converter
Convert Excel files to JSON format or export JSON data to Excel files. Online tool with real-time preview and various configuration options.
Initializing Excel processing library...
How to Use
- Drag & drop Excel files (.xlsx, .xls) or click to upload. CSV and ODS files are also supported.
- Configure output format (object/array), header processing, date parsing and other options as needed.
- Check the automatically converted JSON data and copy or download the result.
- Review statistics such as number of rows, columns, and sheets in the converted data.
💡 Usage Tips
- • Enable 'Use first row as headers' option if the first row contains headers
- • When multiple sheets exist, the first sheet is automatically selected
- • Large files may take longer to process
- • Object format outputs as key-value pairs, array format as compressed form
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