URL Encoder/Decoder

encodeURI (Encode URL)

Encodes a complete URI. Preserves characters that have special meaning: : / ? # [ ] @ ! $ & ' ( ) * + , ; =

https://example.com/path?q=hello world → https://example.com/path?q=hello%20world

encodeURIComponent (Encode Component)

Encodes a URI component (like a query parameter value). Encodes all special characters.

hello=world → hello%3Dworld