1. Select in the menu « Calculate hashes/Files ».
2. Add the files in the list.
3. Select the methods (CRC32, MD5, ...).
4. Calculate the hashes.

You have a file like my_file_[624DF689].txt and you want to check if it's not corrupted:

1. Select in the menu « Calculate hashes/Files ».
2. Add the files you want to check in the list.
3. Select the method (probably CRC32).
4. Calculate the hash(es).
5. If the checksum calculated is found in the file name, this checksum will appear green.

1. Select in the menu « Calculate hashes/Files ».
2. Add the files you want to rename.
3. Select one method (recommended: CRC32).
4. Click the button « Rename ».

1. Select in the menu « Verify check files ».
2. Add one of more .sfv/.md5/.sha1/.sha2 in the list.
3. Click the button « Check files ».

1. Select in the menu « Generate check file ».
2. Select the folder containing your files.
3. Select the format.
4. Click the button « Generate ».