Developer Tools

URL Encoder / Decoder

Encode special characters for URLs and decode encoded strings back into readable text. This tool is ideal for query parameter work, debugging and quick browser-side conversion.

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Text or URL input

Result

Enter text to encode or decode.

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How to use

Paste a URL or text string into the input area.
Choose Encode URL or Decode URL.
Copy the transformed text for use in links, code or docs.

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Example

Input

hello world?tag=data tools

Output

hello%20world%3Ftag%3Ddata%20tools

FAQ

Can I decode an encoded query string?

Yes. Paste the encoded string and click Decode URL.

What happens with invalid encoded text?

The tool shows a readable error instead of failing silently.

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