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CSV to Excel

What this tool does

Create a simple Excel workbook (.xlsx) from a CSV file so you can use filters, formatting, or share with Excel users.

Supported formats

Input: .csv (comma-separated text). Output: .xlsx with one sheet.

How to use

Upload your CSV, click Convert, and download the .xlsx file.

Limitations & tips

Delimiter detection assumes standard comma-separated data; unusual separators may need manual cleanup in Excel. Encoding should be UTF-8 for best results with non-Latin characters. Only one sheet is created.