Encode and decode text using various algorithms including Base64, URL encoding, and more
Base64 is a binary-to-text encoding scheme that represents binary data in an ASCII string format. It's commonly used for encoding binary data in email attachments, HTML form data, and more.
URL encoding converts characters into a format that can be transmitted over the Internet. Characters like spaces, special symbols, and non-ASCII characters are replaced with % followed by two hexadecimal digits.
HTML entities are used to display reserved HTML characters and special symbols in web pages. For example, < represents the less-than symbol (<), and & represents the ampersand (&).
ROT13 is a simple substitution cipher that replaces each letter with the letter 13 positions ahead in the alphabet. It's a special case of the Caesar cipher and is commonly used for light obfuscation.