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CSV to Excel Converter Online Free

Convert CSV files to XLSX Excel format instantly.

table_chart CSV to Excel Converter Online Free
verified_user Your files are processed only as needed and are not stored after the tool finishes.
CSV files are universal but lack the formatting, multiple sheets, and formula capabilities of Excel. Converting a CSV to XLSX gives you an Excel workbook you can open in Microsoft Excel, Google Sheets, or LibreOffice and immediately apply formatting, create charts, or add formulas. Our free CSV to Excel converter handles common CSV variants — commas, semicolons, quoted fields, and UTF-8 encoding.

Frequently Asked Questions

What delimiters are supported? expand_more
Comma (,) and semicolon (;) delimiters are supported. The tool auto-detects the delimiter from the first line of the file.
Is UTF-8 encoding preserved? expand_more
Yes. The tool correctly handles UTF-8 encoded CSV files including accented characters and non-Latin scripts.

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