How to open a .numbers file
Quick, free ways to open Numbers on any system.
A .numbers file is a Apple Numbers Spreadsheet. If double-clicking does nothing, your computer simply does not have an app that reads Numbers yet. Here is how to fix that on each operating system, using free software wherever possible.
Open a .numbers file step by step
- Confirm the file really is a .numbers. Drop it into the WhatFileType file identifier, which reads its signature without uploading anything.
- On Windows, open it with iCloud Numbers (web) or convert to XLSX first.
- On Mac, use Apple Numbers or Preview (quick look).
- On Linux, try iCloud Numbers (web).
- Still stuck? Convert the .numbers to xlsx, which opens more widely.
Best apps to open .numbers files
Windows
- iCloud Numbers (web)
- convert to XLSX first
macOS
- Apple Numbers
- Preview (quick look)
Linux
- iCloud Numbers (web)
Web
- iCloud.com Numbers
!
Before you open it: Safe. A .numbers file is a document package, not a program.
Frequently asked questions
Why can't I open my .numbers file?
Almost always because no installed app understands Numbers. Install one of the apps above, or convert the file to a format your existing software already reads.
How do I open a .numbers file on Windows?
Use iCloud.com Numbers in a browser, or ask the sender to export it as Excel (.xlsx) or CSV, which Windows spreadsheet apps open.
Can Excel open a .numbers file?
Not directly. Export it from Numbers to .xlsx first, then Excel opens it.