>> RSA file

RSA file format description

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

2 filename extension(s) found in our database.

.rsa - PKCS7 RSA Signature

The RSA file is a PKCS7 RSA Signature. Public-Key Cryptography Standard 7 Signature.

Other files
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PKCS7 RSA Signature related extensions:
VAST Programmer Data
Growl Display Plugin
Systemd Service Unit
Zaplots CFS Console Add-on
FreeCAD Macro
Interleaf Folder

.rsa - Minecraft Game Codesign Data

The RSA game data files are related to Minecraft. The RSA file is a Minecraft Game Codesign Data. Minecraft is a sandbox video game created by Swedish game developer Markus Persson and released by Mojang in 2011.

Game Data files
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Minecraft Game Codesign Data related extensions:
Minecraft BO2 Object
Minecraft BO3 Object
Minecraft Game Data
Minecraft Level Data Backup
Minecraft New Level Data Backup
Minecraft Old Level Data Backup

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

Can't open a .rsa 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.

The .rsa file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

dsa, esa, fsa, gsa, r5a, ra, ras, rca, rea, rs, rsq, rsw, rsx, rwa, sa

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

PKCS7 Signature
Unix Shared Library
Enveloc Secure Archive
Trial Sequential Analysis Data
RealWin Backup File
Jnanabot Trojan File

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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