Software features
RapidCRC is an open source CRC/MD5/SHA hashing program. I've extended the current Unicode support to allow writing Unicode .sfv/.md5/.sha1/.sha256/.sha512 files, which can be turned on by closing the settings page/. Unicode SFV files are written as UTF-16LE with BOM or UTF-8 (with or without BOM), and RCRC now performs code page detection. I also added a shell extension that was included in the source code to enable all operations directly from the extension.
RapidCRC Unicode Green Chinese Version
List of other new features:
Multi-threaded hash computation with asynchronous I/O
ED2K hash calculation
SHA hash calculation
job queue
How to use
Click Open File to import the file you want
Popup menu to calculate hashes copied to clipboard RapidCRC is released under the GPL - the source code for my modifications can be found below. But be warned, my documentation and source code are not as good as the original RapidCRC source.
it works
it works
it works