URL encode
Percent-encode text for use as one URL component.
Enter text to get started.
Converting your file
Working on your device…
What this tool does
Percent-encode text for use as one URL component.
Select a supported file or paste text.
Use the options shown in the workspace.
Download the result and review it on your device.
When to use url encode
Prepare one query value that contains spaces or punctuation.

How to use url encode
- Paste the text or data into this tool’s input.
- Review the url encode options shown above.
- Run the tool and inspect the result before copying it.
Frequently asked questions
How does URL encode work?
Choose the input, adjust any available options, and run the tool. Percent-encode text for use as one URL component.
Is my file uploaded to ConvertExpress?
No. This demo performs this conversion in your browser. The site downloads its interface and code, but it does not upload the selected file for this tool.
Will the output always match the original?
Percent-encode text for use as one URL component. Check the result before using it for important work.
Should I paste a whole website URL here?
This tool encodes one URL component. Encoding a complete URL also escapes structural characters, so apply it to a query value or path component as appropriate.