>> 1P4_ZIP file

1P4_ZIP file format description

Many people share .1p4_zip files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .1p4_zip file can be edited, converted or printed with. On this page, we try to provide assistance for handling .1p4_zip files.

1 filename extension(s) found in our database.

.1p4_zip - 1Password Backup Data

The 1P4_ZIP data files are related to 1Password. 1P4_ZIP file is a 1Password Backup Data. 1Password is a password manager developed by AgileBits Inc.

Data files
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1Password Backup Data related extensions:
1Password Interchange Format Data

Naturally, other applications may also use the .1p4_zip file extension. Even harmful programs can create .1p4_zip files. Be especially cautious with .1p4_zip files coming from an unknown source!

Can't open a .1p4_zip file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

Operating systems currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

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If you have useful information about the .1p4_zip file format, then write to us!

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