Free SEO Tools
URL Encoder / Decoder
Encode or decode a URI or URI component — entirely in your browser.
Output
About this tool
“URI” encoding leaves characters like / and ? untouched (for encoding a full URL); “Component” encoding escapes them too (for encoding a single value that goes inside a URL, like a query parameter).
Frequently Asked Questions
- What's the difference between URI and Component encoding?
- URI encoding leaves characters like / and ? untouched (for a full URL); Component encoding escapes them too (for a single value inside a URL).
- Does this handle special characters correctly?
- Yes, it uses the browser's own standard encodeURIComponent/decodeURIComponent functions.
- Is anything sent to a server?
- No, everything runs entirely in your browser.