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URL encoder decoder

Encode or decode a URL component.

This uses encodeURIComponent and decodeURIComponent. Paste one parameter value or component. It does not interpret plus signs as spaces or preserve a full URL’s separators when encoding. Change the input or settings to update your result. Results update as you type. Up to 1,000,000 characters.

Your result

How to use URL encoder decoder

  1. Enter your text in the input field.
  2. The result updates as you type. Adjust the available settings if needed.
  3. Review the result, then use Copy result or a download link when available.

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What to expect

Encode or decode a URL component. This uses encodeURIComponent and decodeURIComponent. Paste one parameter value or component. It does not interpret plus signs as spaces or preserve a full URL’s separators when encoding.