What a CSV keeps
Values only: a CSV has no colours, formulas, merged cells or charts. A merged cell gives its value in its first cell.
Excel to CSV
Export the sheets of your Excel workbooks as CSV files, in the format the program that reads them expects — converted in your browser.
Tap to choose your files
Drag & drop your Excel files here
or browse your files
XLSX · Max 50 MB per file
Result
The result will appear here
Learn more
Excel to CSV: what to expect
Codes and long numbers
Text stays as written, so a postcode or an account number stored as text keeps its leading zeros.
How it works
Excel to CSV in 3 steps
Add your workbooks
Drop one or more .xlsx files, or a whole folder.
Choose the format
Separator, decimal mark, numbers as shown or in full.
Download the CSV
One file per sheet, ready to import.
Practical guides
Get the most out of Excel to CSV
The format the importer expects
The workbook is read cell by cell: text, numbers, dates, booleans and the last value of each formula.
Each sheet is then written as a CSV following the standard (quotes doubled, a line break per row), with the separator and decimal mark you chose.
Separator and decimals of your choicePrivacy
Accounts, customer lists and exports stay with you: the conversion runs in your browser and the file is never uploaded.
Once the page has loaded, the conversion does not depend on our servers.
Converted on your deviceFrequently asked questions
Excel to CSV — FAQ
Everything you need to know to export a workbook as CSV