What is a Decryptum credit? Yana Gourenko June 29, 2016 10:48 Updated Follow Q: What is a Decryptum credit? A: A numeric value that represents the maximum number of files PIN holder can decrypt. Related articles What is a PIN number? How long are encrypted files stored on the Decryptum server? Why can't I still open my .doc file after decryption? What Password Recovery Attacks can I use? Comments 0 comments Please sign in to leave a comment.