Excel to CSV

Convert Excel to CSV without uploading

Spreadsheets usually hold the most sensitive data you own — payroll, customers, invoices. Morphio parses your workbook locally with SheetJS, so nothing is transmitted anywhere. You get the same clean CSV Excel's own "Save As" produces, without the account, the queue or the watermark.

Every sheet, separately

Excel can only export the active sheet at a time. Morphio converts the whole workbook at once and lists each worksheet with its row count and a preview, so you can download exactly the tabs you need.

Comma, semicolon or tab

• Comma — the standard for databases, scripts and US/UK Excel.
• Semicolon — use this if European Excel dumps every row into one column.
• Tab — safest when your cells themselves contain commas.
• Output is UTF-8 with a BOM, so accents and non-Latin characters survive the trip into Excel.

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