Online Tool

URL Encode

Percent-encode or decode text for a URL component or a full URI.

Everything runs in your browser. Files and text are not uploaded or saved.

URL encoding

Component mode encodes spaces, slashes, and question marks.

How to Use

  1. Paste the text.
  2. Choose Component or Full URI.
  3. Encode or decode.
  4. Copy the result or reset.

FAQ

What is the difference?

Component mode encodes slashes and question marks. Full URI mode keeps the characters that structure a URL.

Does decoding visit the address?

No. It only converts the text.

What if the encoding is invalid?

Decoding shows an error.