URL Encode/Decode

Percent-encode or decode URL strings.

Getting a reliable result

Start with a short valid snippet and inspect the formatted or transformed output before copying it into your project.

Limitations to check

Formatting does not prove that a program is correct or secure. Run the result through your project's compiler and tests.

For network services, accounts and optional usage records, see our privacy policy.

Related tools

• JSON Formatter
• Base64 Encode/Decode
• Regex Tester