Base64, URL encoding, HTML entities, binary, hex, and more. Encode and decode data for web development and data processing.
16 tools available
Encode text to Base64 format
Decode Base64 encoded text back to original
Encode text to Base32 format
Decode Base32 encoded text back to original
Encode text for safe use in URLs (percent encoding)
Decode URL encoded (percent encoded) text
Encode special characters as HTML entities
Decode HTML entities back to characters
Convert text to binary representation (0s and 1s)
Convert binary (0s and 1s) back to text
Convert text to hexadecimal representation
Convert hexadecimal back to text
Encode text as UTF-8 byte sequence (shown as hex)
Decode UTF-8 byte sequence back to text
Convert text to ASCII code numbers
Convert ASCII code numbers back to text