URL Encode/Decode
Encode or decode URLs. Convert special characters for safe URL transmission.
Your text stays in your browser. We don't upload or store your data.
How to Use
- 1Enter text or URL.
- 2Click Encode or Decode.
- 3Copy the result.
What is URL Encode/Decode?
URL Encode/Decode converts special characters to percent-encoded format for safe URL transmission, and decodes them back.
Key Features
- URL encoding (percent-encoding)
- URL decoding
- UTF-8 support
- Error handling
- 100% client-side
FAQ
What characters are encoded?
All characters except A-Z, a-z, 0-9, hyphen, underscore, period, and tilde are encoded.
What is the difference between encodeURI and encodeURIComponent?
This tool uses encodeURIComponent which encodes all special characters including :/?#[]@. Use encodeURI if you want to preserve URL structure.