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Spreadsheet & CSV • Multi-sheet Support

Excel to CSV Converter

Convert Excel workbooks (.xlsx, .xls) to clean, standard UTF-8 CSV files with worksheet selection and zero macro execution.

or drag and drop

XLSX or XLS up to 15MB

Safe Macro-Free Processing

Workbooks are parsed strictly in read-data mode. Embedded VBA macros, ActiveX controls, and active spreadsheet formulas are ignored and never executed on our servers.

About Excel to CSV Converter

Extract and convert worksheets from Excel workbooks to clean UTF-8 CSV files with worksheet picker, delimiter selection, and zero-macro security.

How to Use

  1. Upload your Excel workbook (.xlsx or legacy .xls).
  2. Select which worksheet you want to export and choose your preferred delimiter.
  3. Click "Export CSV" to generate and download your clean CSV file.

Inputs & Limits

Supported Formats:

Microsoft Excel workbooks (.xlsx, .xls) up to 15MB.

Key Features:
  • Inspects and lets you select specific worksheets
  • Customizable delimiters (comma, semicolon, tab, pipe)
  • Optional UTF-8 BOM inclusion for Microsoft Excel compatibility

Privacy & Retention

Stored in private temporary directories and deleted immediately after conversion or swept within 2 hours.

• No customer accounts or registration required.
• Zero tracking or behavioral ad profiling.