CSV to Excel: Convert CSV Files to XLSX
Turn CSV files into Excel workbooks. Comma and semicolon delimiters are detected automatically.
Files never leave your deviceFreeBatch + ZIP
How to use it
- Drag your files into the box or click to choose them.
- Change the settings if needed.
- Press “Start” and download the result.
About CSV to Excel
Rows and columns from the CSV are written to a single-sheet Excel workbook. The delimiter is detected automatically and quoted fields are supported. Values are imported as text, so apply number formats in Excel.
FAQ
Which delimiters are supported?
Commas and semicolons are detected automatically.
Are my files uploaded to a server?
No. Everything runs in your browser; your files and text never leave your device.
Is it free? Do I need an account?
The tool is free and needs no registration.
Does it work on a phone?
Yes, in modern desktop and mobile browsers; large files depend on your device power.
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