Excel (XLSX) → CSV
Convert Excel (XLSX) to CSV
Convert Excel (XLSX) (.xlsx) to CSV (.csv) right in your browser. Free and unlimited. Your files never leave your device.
Drop a file, or click to browse
Drop a file anywhere, click to browse, or paste an image. Files never leave your device.
Reads the first worksheet.
Need the other direction? CSV → Excel (XLSX)
Getting plain CSV out of Excel
Databases, scripts and import tools usually want a plain CSV, not an .xlsx workbook with its formulas, formatting and multiple sheets. Stripping the file down to CSV makes it portable.
Morphr reads the first sheet and writes it as comma-separated values. Formulas are exported as the values they currently show, so the CSV holds results rather than the calculations behind them.
Good to know
- Only the first sheet is exported — split the workbook if you need the others.
- Cell colours, fonts and currency symbols aren’t part of CSV and are dropped.
The private way to turn Excel (XLSX) into CSV
With Morphr, the whole conversion runs inside your browser tab using Morphr's own engine, so your file is never uploaded to a server, queued, or stored. That makes it a safe choice for personal photos, scanned documents and anything you'd rather not hand to a third party.
New to these formats? Read the guides on Excel (XLSX) and CSV.
Frequently asked questions
- How do I convert Excel (XLSX) to CSV?
- Drop your Excel (XLSX) file onto the converter above (or click to browse), and Morphr converts it to CSV right in your browser. When it's done, click download — there's nothing to install and no account to create.
- Will I lose any data converting to CSV?
- No — every row and value is preserved exactly; only the file format changes.
- Are my files uploaded to a server?
- No. The conversion runs entirely in your browser, so your Excel (XLSX) file never leaves your device.