Free Online Tool

URL Encoder/Decoder

Convert URLs, query strings, and text with special characters directly in your browser.

The result will appear here.

Your input is not sent to a server and is processed only in your browser.

How to Use

  1. Enter a URL or text.
  2. Choose encode or decode.
  3. Copy the converted result.

Examples

  • Encode a search query for a URL
  • Decode %20 and encoded Korean text

Calculation and Conversion Notes

URL encoding uses `encodeURIComponent`. URL decoding uses `decodeURIComponent`. Use it to convert spaces, Korean text, and special characters into a safer string for URLs.

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