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URL Encoder / Decoder

v1.0.0

Encode and decode URL components and full URLs with RFC 3986 compliance.

Encodes and decodes URLs and URI components, handling percent-encoding, special characters, and query string formats.

How to use
  • Paste a URL or URI component and select Encode or Decode.
  • Use 'Component mode' to encode only the query-string value, preserving the URL structure.
  • Try a preset from the example picker to see sample input.
Input
Output
Result will appear here…