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Generate and verify MD5, SHA-1, SHA-256 and SHA-512 hashes of a file.
Decrypt any password protected Word 97/2000 and XP/2003 file with 40-bit key.
Calculate and compare the MD5 hash value.
Verify MD5 checksum download codes.
Decrypt protected Adobe Acrobat PDF files.
Decrypt PDF passwords and remove print, copy, and edit restrictions.
Find a unique key of any data.
Transfer, copy, and move files quickly and securely.
Create unique signatures for your files.
Calculate the MD5 checksum of any file.