Input
Output
About the URL Encoder & Decoder
Percent-encode text so it can go safely into a URL or query string (spaces become %20, & becomes %26), or decode an encoded URL back into readable text.
How to use it
- Choose Encode or Decode.
- Paste the text or URL.
- Copy the result.
Questions
When do I need to encode a URL?
Whenever a value inside a link contains spaces, &, ?, =, # or non-English letters — for example a search term in ?q=…
Is my data uploaded?
No. The tool runs in your browser; what you paste or open never leaves your device and nothing is stored on a server.