OpsBench

URL Encode / Decode

Percent-encode or decode URLs and query strings.

● Runs in your browser
encodeURIComponent also escapes / ? : @ & = — right for a single value inside a query string. Unchecked uses encodeURI, which keeps the URL structure intact.

How it works

Your browser uses encodeURIComponent for single values or encodeURI for whole URLs (and the matching decode functions). Component mode also escapes & = / ? so a value can’t break the query string.

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Base64 Encode / Decode