>> CRC32 file

CRC32 file format description

Many people share .crc32 files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .crc32 file can be edited, converted or printed with. On this page, we try to provide assistance for handling .crc32 files.

1 filename extension(s) found in our database.

.crc32 - CRC32 Checksum

The CRC32 data files are related to QuickSFV. CRC32 file is a CRC32 Checksum. CRC32 is a checksum/hashing algorithm that is very commonly used in kernels, and for Internet checksums.

Data files
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CRC32 Checksum related extensions:
QuickSFV Checksum Database
MD5 Checksum
QuickSFV Data
Simple File Verification Checksum

Naturally, other applications may also use the .crc32 file extension. Even harmful programs can create .crc32 files. Be especially cautious with .crc32 files coming from an unknown source!

Can't open a .crc32 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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