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Free converter
Anyfile converts an Excel workbook to ODS, CSV or TSV for free, right in your browser: the file is never uploaded. Drop it below and pick what it becomes.
Files are converted in your browser and never uploaded. By using Anyfile you agree to the Terms of Use.
.xlsx
The standard Excel file since Office 2007: a ZIP of XML parts holding sheets, cell values, formulas, styles and charts. It is part of the Office Open XML standard (ECMA-376).
Sharing spreadsheets with anyone who uses Excel, Numbers, Google Sheets or LibreOffice.
Opens in Excel, Numbers, Google Sheets, LibreOffice Calc
About XLSX filesODS, CSV or TSV. Drop it on this page and choose, or pick one below.
No. Anyfile converts them in your browser, on your device; nothing is sent to a server.
Yes. Drop them together and pick a format: they all convert, and you get one ZIP.