URL Encoder / Decoder
Percent-encode or decode URLs and query string values.
About URL Encoder / Decoder
URL Encoder / Decoder converts text to percent-encoded form for use in URLs, and decodes encoded strings back to plain text. Choose between full-URL and component-only encoding.
Frequently asked questions
encodeURI keeps characters that are valid in a full URL (like / and ?); encodeURIComponent encodes everything that isn't a basic letter/number, which is what you want for query parameter values.