Encoding & Decoding Tools
Free online encoding and decoding tools. Base64, URL, Unicode, ASCII and more.
Base64 Encode
Encode text to Base64 format
Base64 Decode
Decode Base64 string to text
Base32 Encode
Encode text to Base32 format
Base32 Decode
Decode Base32 string to text
URL Encode
Encode text for URL (percent encoding)
URL Decode
Decode URL encoded string
Unicode Encode
Convert text to Unicode escape sequences
Unicode Decode
Decode Unicode escape sequences to text
UTF-8 Encode
Encode text to UTF-8 byte representation
UTF-8 Decode
Decode UTF-8 bytes to text
Hex Encode
Encode text to hexadecimal
Hex Decode
Decode hexadecimal to text
ASCII Converter
Multi-format ASCII converter
Escape Encode
Escape special characters
Escape Decode
Unescape encoded characters
Why Choose Our Encoding Tools
Privacy First
All processing happens locally in your browser
Lightning Fast
Instant conversion with no server delay
Browser Based
Works on any device with a web browser