Random Password & Key Generator
Key Strength
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Random Password & Key Generator offers a variety of randomly generated keys and passwords that you can use to secure any application, service, or device.
Simply select the strength of the key and click the 'Generate' button for an entirely new set. Then you can copy the password or key that you want.
Password Recommendations
Your online passwords should always be between 8-12 characters long (more is always better) and should always include a combination of letters (both upper and lowercase), digits and symbols. And, don't forget to change your passwords regularly.
Related Tools
Columnar Transposition Cipher
Columnar Transposition Cipher is a fairly simple, easy to implement cipher. It is a transposition cipher that follows a simple rule for mixing up the characters in the plaintext to form the ciphertext.
Porta Cipher
Porta Cipher is a polyalphabetic substitution cipher invented by Giovanni Battista della Porta. Where the Vigenere cipher is a polyalphabetic cipher with 26 alphabets, the Porta is basically the same except it only uses 13 alphabets. The 13 cipher alphabets it uses are reciprocal, so enciphering is the same as deciphering.
ROT13 Cipher
ROT13 Cipher is a simple letter substitution cipher with a specific key where the letters of the alphabet are offset 13 places.