Find the right tool for your encryption, decryption, encoding, or cipher needs
Encode text to Base64 format or decode Base64 encoded strings back to plain text.
Generate and verify SHA-256 hashes with this secure online cryptographic tool
Generate and verify SHA-512 hashes with this high-security cryptographic tool
Convert special characters to and from URL-friendly format for web applications and APIs.
Convert special characters to HTML entities and decode HTML encoded content for web development.
Convert text to hexadecimal representation and vice versa for data exchange and debugging.
Convert text to binary code (0s and 1s) and decode binary back to readable text.
Convert text to ASCII codes and convert ASCII values back to text characters.
Convert text to Unicode code points and decode Unicode notation back to characters.
Convert data to and from Base32 encoding format for applications like TOTP authentication.
Encode and decode using Base58, commonly used in Bitcoin and other cryptocurrencies.
Convert text to Morse code with dots and dashes, or decode Morse code back to text.
Rotate characters by 13 places in the alphabet - a simple letter substitution cipher.
Shift letters in the alphabet by a specified number of positions for basic encryption.
Use a keyword to encrypt text with multiple Caesar ciphers for improved security.
Encrypt messages by writing text in a zigzag pattern and reading off rows.
Mirror the alphabet to create a simple substitution cipher (A becomes Z, B becomes Y, etc.).
Encrypt text using a zigzag pattern similar to Rail Fence but with different row handling.
Apply the XOR operation with a key to encrypt and decrypt data.
Apply linear algebra for encryption using matrices and vector multiplication.
Replace each letter with another letter using a custom substitution alphabet.
Encrypt letters using a 5x5 grid with coordinates for each character.
If you need a specific encoding or cryptography tool that's not listed here, let us know! We're constantly developing new tools based on user feedback.
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