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UnicodeWorks.com

URL Encoder & Decoder

Percent-encode and decode URL text.

How it works

  • Encoding uses URL-component percent encoding so reserved and non-ASCII characters can be represented safely inside a URL component.
  • Decoding reverses valid percent-encoded UTF-8 sequences.

Example

  • A space is encoded as %20 in this component-oriented mode.

Assumptions and limitations

  • This tool encodes a URL component, not an entire URL with structural characters preserved.

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