Vigenere cipher was invented by Blaise de Vigenère in 1586. It combines shift cipher with keyword to change shift at each step. Uses letters as keys and alphabet for encryption and decryption
Detects over 200 different encryption types from text messages. Uses artificial intelligence and machine learning for detection. Based on multilayer perceptron architecture
Guerilla Mail provides permanent addresses with one-hour inbox retention. Temp Mail offers free temporary addresses valid for 10 minutes. Disposable Mail allows email validity from 60 minutes to two weeks. EmailOnDeck provides random emails lasting over an hour
Caesar cipher is one of the oldest and most famous historical ciphers. Named after Julius Caesar, used for military communications. Each letter corresponds to another letter shifted forward or backward. Shifts of 0 or 26 result in no encryption
Supports multiple connections to up to 5 computers simultaneously. Encrypts communication using 256-bit AES and 1024-bit RSA. Works on Windows, Mac OSX, iOS, Android, and Linux platforms. Allows peer-to-peer connections with routing servers
Free online file transfer service launched in 2021. Allows file transfers up to 2GB without registration. Files automatically deleted after 1 hour to 1 month. Uses client-side AES-256 encryption for security. No bandwidth or file size limits