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NUMBERS CSV
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Convert NUMBERS to CSV

Verified by Adam B.· reviewed by FE Editorial ·updated Aug 22, 2026
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Is it possible to convert NUMBERS to CSV?
Yes - NUMBERS converts to CSV.

On a Mac, open the .numbers file and choose File > Export To > CSV. If the document has multiple tables, Numbers creates one .csv file per table inside a folder. On any platform, Numbers for iCloud at icloud.com offers the same export in a browser.

1 programs
Also to CSV: DTA · HVE · XFDF

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Tested on macOS, Windows & Linux
Last verified Oct 2026

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Why convert NUMBERS to CSV?

Numbers uses a proprietary ZIP-based binary format (IWA/Protocol Buffers) that only Apple software understands. CSV is a universal plain-text format readable by every spreadsheet, database, and data-processing tool, making it the standard format for sharing raw tabular data from Numbers with non-Apple users or automated systems.

How to convert NUMBERS to CSV

iWork Numbers FREE

Open the .numbers file, go to File > Export To > CSV, choose header and table options in the dialog, and click Export. Numbers saves one .csv per table.

Numbers for iOS FREE

Open the .numbers file in the Numbers app, tap the three-dot menu, tap Export, and choose CSV. The file is shared or saved via the iOS share sheet.

Programs that convert NUMBERS

iWork Numbers

About these formats

.NUMBERS Apple Numbers spreadsheet

A .numbers file is a spreadsheet created by Apple Numbers, part of the iWork suite. It opens natively on Mac, iPhone, and iPad. On Windows there is no Numbers app - the free path is…

Open .NUMBERS details →
.CSV Comma-Separated Values

A CSV file stores tabular data as plain text - one row per line, values separated by commas (or semicolons in European locales). Any spreadsheet opens it: Excel, Google Sheets, LibreOffice…

Open .CSV details →

Quality & what to watch

  • Formulas export as their computed values at the time of export; the original formulas cannot be recovered from the CSV.
  • A Numbers document with multiple tables exports one .csv per table, bundled in a folder or zip archive; consolidate the tables in Numbers before exporting if you need a single file.
  • Currency symbols, date formats, and conditional highlighting are lost; only raw values are written to the CSV.

Frequently asked questions

Why does Numbers export multiple CSV files instead of one?
A Numbers sheet can hold several independent tables side by side, a core design difference from Excel. Each table becomes its own .csv; consolidate the tables before exporting if you need a single file.
Can I convert a Numbers file to CSV on Windows?
Yes - sign in to icloud.com with a free Apple Account, upload the .numbers file to Numbers for iCloud, and use the wrench icon menu to Download a Copy > CSV.
Are conditional formatting rules preserved in CSV?
No - CSV stores plain values only; all formatting, including conditional highlighting, is lost during export.