A CSV export from your bank or Shopify is not a spreadsheet you can format, filter or chart. Filemorph turns it into a real XLSX workbook on your iPhone.

Bank statements, e-commerce order exports, analytics downloads: most of them land as CSV, a plain grid of text with commas between values. Filemorph reads that file and writes it into an actual Excel workbook, so it opens ready to sort, format and chart instead of just to view.
Filemorph writes numeric-looking values as real numeric cells rather than generic text, so sums, sorting and formulas work correctly the moment the file opens in Excel, Numbers or Google Sheets. Every other value, including dates and IDs, is preserved exactly as written in the CSV.
In the app: Convert → CSV → Excel.
A CSV is just text with commas, while an XLSX workbook keeps column formatting and the option to add formulas or charts. Converting a raw export into Excel is what turns a data dump into something you can actually analyze.
Yes. Unlike web converters that upload your files to a server, Filemorph converts every file locally using Apple's frameworks. Nothing leaves your device, and it works with no internet connection. This operation is part of Filemorph Pro ($29.99/year, 7-day free trial on monthly and annual plans).
Yes. Filemorph detects numeric-looking values and writes them as real numeric cells, so sorting and formulas work correctly. Other values, including dates, are preserved exactly as written.
Yes. Quoted fields containing commas, line breaks or quotation marks are parsed correctly, following standard CSV quoting rules.
Yes. Filemorph's Excel to CSV operation exports a workbook's first sheet back to a CSV file.
On-device, no upload. Plus 300+ more file operations.
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