Encode and decode URLs, query strings, and parameters with percent-encoding and component parsing directly in your browser.
Paste your URL or parameter string into the input field.
Click "Encode" for percent-encoding or "Decode" to restore readable text.
View individual query parameters parsed into an organized table.
Supports both standard encodeURI and encodeURIComponent operations.
Automatically parses query string parameters into an editable key-value view.
Copy results to your clipboard with one click.
Special characters like spaces, question marks, and ampersands must be percent-encoded to travel safely through web browsers and APIs. Our URL Encoder / Decoder converts raw strings into safe percent-encoded URLs and decodes encoded strings back into readable text. It also features a URL breakdown table showing protocol, domain, pathname, and individual query parameters.
encodeURI preserves structural URL characters (like https://, /, and ?), while encodeURIComponent encodes every special character, making it safe for query string values.
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