Encryption & Ciphers
5 free tools available
Encrypt and decrypt data using AES, simple ciphers like ROT13 and Caesar, and explore cryptographic techniques.
All Encryption & Ciphers Tools
AES Encrypt/Decrypt
Encrypt and decrypt data using AES (Advanced Encryption Standard).
ROT13 Cipher
Encode and decode text using ROT13 letter substitution cipher.
Caesar Cipher
Encrypt and decrypt using Caesar cipher with customizable shift value.
Vigenere Cipher
Encrypt and decrypt using the polyalphabetic Vigenere cipher with a keyword.
XOR Cipher
Apply XOR operation with a key for simple encryption and decryption.
About Encryption & Ciphers Tools
Our encryption & ciphers tools are designed to help you work with text quickly and efficiently. All 5 tools in this category run entirely in your browser, ensuring your data stays private and secure.
Whether you're a writer, developer, student, or professional, these free online tools can help streamline your workflow. No registration required — just paste your text and get instant results.
Popular Encryption & Ciphers Tools
- AES Encrypt/Decrypt — Encrypt and decrypt data using AES (Advanced Encryption Standard).
- ROT13 Cipher — Encode and decode text using ROT13 letter substitution cipher.
- Caesar Cipher — Encrypt and decrypt using Caesar cipher with customizable shift value.
- Vigenere Cipher — Encrypt and decrypt using the polyalphabetic Vigenere cipher with a keyword.
- XOR Cipher — Apply XOR operation with a key for simple encryption and decryption.