Dev ToolboxFast, private developer utilities that run in your browser.
Encoding & Decoding

URL Encode

URL Encode — Encode text with a standard browser-side representation. Processed locally in your browser. Your input is not uploaded to our server.

Processed locally in your browser. Your input is not uploaded to our server.

How to use this tool

  1. Enter or paste the value you want to work with.
  2. Adjust the available options when needed.
  3. Copy or download the result. Nothing is submitted to our server.

Example

hello world?x=1&emoji=😀

Notes & limitations

The tool is intentionally focused on a well-defined browser-side task. Review the displayed limitations before using results in security-sensitive workflows.