URL Encoder

About URL Encoding

URL encoding converts characters into a format that can be transmitted over the Internet. Special characters are replaced with a percent sign (%) followed by two hexadecimal digits.

Examples:

  • Space: " " → "%20"
  • Ampersand: "&" → "%26"
  • Question mark: "?" → "%3F"
  • Hash: "#" → "%23"
  • Encode: Convert special characters to URL-safe format
  • Decode: Convert encoded characters back to original
  • Safe: All processing happens in your browser