URL Encoder Decoder
Encode or decode URLs and query parameters.
URL encoding explained
Web addresses can safely contain only certain characters. Spaces, symbols and non-English letters are replaced with a percent sign and a code, so "hello world" becomes hello%20world and & becomes %26. This tool encodes text for use in a URL and decodes encoded strings back to readable text.
When you need it
- Adding search words or names to a query string.
- Sharing links that contain spaces or Hindi text.
- Reading an encoded link from analytics, logs or an API response.
- Debugging redirects and UTM parameters.
Tips
Encode only the value part of a parameter, not the whole address, or the slashes and question marks will be changed. Decoding twice can corrupt a string that was encoded once. A plus sign may mean a space in form data, which is different from %20 in a path.
Further reading from trusted sources
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