Tips to open NUMBERS file

Can't open the NUMBERS file? You are not the only one. Thousands of users face similar problems every day. Below you will find tips on how to open NUMBERS files as well as a list of programs that support NUMBERS files.

NUMBERS file extension

File Name Numbers Spreadsheet Format
File Developer Apple
File Category Spreadsheet Files

The NUMBERS file is supported on 2 operating systems. Depending on your operating system, you may need different software to handle the NUMBERS files. Below is a summary of the number of programs that support and open the NUMBERS file on each system platform.

Operating systems
  • 0
  • 3
  • 0
  • 0
  • 1
  • 0

What is NUMBERS file?

A .NUMBERS file is an Apple Numbers spreadsheet. It is the MacOS equivalent of Windows .XLSX files. A sheet in Numbers is as easy as performing calculations by applying formulas or generating graphs. By default, the program is included in the operating system and supports the creation of templates. The data in the workbook is segregated by rows (marked with numbers) and columns (marked with capital letters), which facilitates possible references in subsequent formulas.

How to open NUMBERS file?

An often recurring problem with Numbers Spreadsheet Format is that NUMBERS is not associated with the correct program file. This causes the file NUMBERS to open by system applications not designed for this purpose, or to display a message that there is no associated program. This can be quickly resolved by following the instructions below.

The first thing you should do is just "doubleclick" on the NUMBERS file icon you want to open. If the operating system has an appropriate application to support it and there is also an association between the file and the program, the file should be opened.

Step 1. Install Apple Numbers

The first step is to check if the computer has the Apple Numbers program installed. This can be achieved by typing Apple Numbers into the operating system search engine. In the absence of an appropriate program, its installation in the vast majority of cases will fix the problem. Below you will find a list of applications that support NUMBERS files.

Programs to open NUMBERS file

Remember to download programs supporting NUMBERS files only from verified and safe sources. We suggest using the websites of software developers.

Step 2. Create association of Apple Numbers with NUMBERS files

If, despite the installed application, the NUMBERS file does not start in the Apple Numbers application, you must create a file association. The association can be created using the drop-down list available by right-clicking on the file and selecting Properties. The displayed window will contain information about the program that supports this type of file. Changes can be made using the "Change" button. The program should be visible in the window, otherwise it should be selected manually using the "Browse" button and the program installation directory should be indicated. However, it is important to check the "Always use the selected program ..." box, this will allow you to permanently associate the NUMBERS file with the Apple Numbers application.

Step 3. Update Apple Numbers to the latest version

If, however, after binding Apple Numbers with Numbers Spreadsheet Format there were still problems, you should update the program to the latest version.

Step 4. Check for the following problems with the NUMBERS file

Of course, it may happen that despite the above steps, the file still does not work. The most common file problems are:

The affected file may be 0 KB or smaller than expected. This suggests truncating the NUMBERS file contents when downloading or copying. The file should be downloaded again, making sure that the process has finished correctly.
The operating system may be infected with a computer virus. A quick virus scan using an up-to-date antivirus program should clear up any doubts. Some antivirus vendors also provide free online scanners. The scan should cover the entire computer, not only the NUMBERS file that we want to open. However, remember that not every infected NUMBERS file can be recovered, so it is important to take care of regular backups.
A typical compatibility error - the program does not support the older version of the NUMBERS file. On their websites, developers usually offer free solutions to such problems, e.g. in the form of a conversion program or an older version of the program.
The file may be corrupted in a number of ways. The repair method must be adapted to the type of file and damage. Sometimes the program itself has options to repair the most popular NUMBERS file corruption.
When reading, a message appears that the file was encrypted or corrupted. The encrypted NUMBERS files cannot be played on other computers than the one on which they were encrypted, they must be decrypted before using on another device.
Some of the system directories are excluded from modification. These directories are write-protected to them and it's very hard to fix this problem. It is best to move NUMBERS to a different directory.
This problem only occurs with more complex files. You may find that another program you are using is preventing you from working with the file. Running programs (including those in the background) should be verified. Sometimes you have to wait for the session to the file NUMBERS to close. Antivirus programs or a backup being made may lock the file for a while without the user's knowledge. If this does not work either, restart the device.