IgorWare Hasher is a SHA-1, MD5 and CRC32 hash creator or hash generator for Windows. This checksum calculator can be used to generate a checksum for a single file. Checksums are used to verify file integrity by using verification files.
Hasher | Checksum Calculator | Hash Generator
This tool supports file verification of (sha, md5 and sfv, crc32) hashes.
Hasher works by automatically attempting to load checksum verification data once a file is selected. This free hash tool is offered by the author in both 32 and 64 bit versions. It is also portable software, so you can easily bring it with you on a USB flash drive. Then run and use it at any available Windows PC.
Hasher Specs and Download
If you enjoy this tool, you might also be interested in HashMyFiles.