CSV to Excel Converter
Developer ToolsConvert CSV files or pasted text to XLSX
FreePrivateInstant
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History
All history →CSV to Excel Converter — at a glance
Open CSV data as a proper Excel file with real columns and numbers.
sales.csv
a,b,c
Convert
sales.xlsx
1 sheet
How to use it — step by step
A CSV / TSV file, or CSV text you paste.
1
Add a CSV
Choose a file or paste CSV text into the box.
2
Check options
Separator is detected for you. Change it if columns look wrong.
3
Press Convert
A workbook is built on your device.
4
Download
Save the .xlsx and open it in Excel, Sheets or Numbers.
Pro tips
Small things that make the result better.
✦Turn off "real numbers" if you have codes like 007 that must stay as text.
✦Use semicolon for CSVs exported from many European / Indian Excel setups.
✦Cells in quotes can contain commas and new lines.
Quick facts
Freeno signup, no limit
Instantresult in a moment
Privatenothing is uploaded
Any devicephone, tablet or PC
Frequently Asked Questions
Why do my columns look merged?+
The separator was probably wrong. Pick comma, semicolon, tab or pipe manually.
Are leading zeros kept?+
Yes. Values like 007 or 0123 stay as text. Only plain numbers are converted.
Does it support Hindi / UTF-8?+
Yes, files are read as UTF-8.
Is my data safe?+
Yes. Everything runs inside your own browser. Your text, files and images are never uploaded to any server.
Is this tool really free?+
Yes — completely free, no signup, no watermark and no usage limit.
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