URL Encoder / Decoder

Percent-encode text for safe use in URLs, or decode %xx sequences back to readable characters. Choose full-component encoding (encodeURIComponent) or structure-preserving encoding (encodeURI). Each line is processed separately.

Runs 100% in your browser — nothing is sent to any server.

Input

Mode

Encode everything (encodeURIComponent) Encode, keep URL structure (encodeURI) Decode

Treat + as space when decoding

Result

Nothing here yet — paste your data and run the tool.