URL Encoder/Decoder

Encode URLs and special characters to URL format, or decode URL-encoded strings back to readable text.

Input
Output
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About URL Encoding

What is URL Encoding?

URL encoding converts special characters into a format that can be transmitted over the internet.

Reserved Characters:

! # $ % & ' ( ) * + , / : ; = ? @ [ ]

Uses:

  • Building query strings
  • Form data transmission
  • URI components
Common Encodings
Space: %20
Ampersand: %26
Slash: %2F
Question: %3F
Hash: %23