LIHA Tools

URL Encoder & Decoder

Convert text to URL-safe percent encoding and decode URI components.

A full URL preserves delimiters such as /, ?, and #.

How to use URL encoding

Percent encoding represents characters that have special meaning in a URI component. It is an encoding, not encryption, and does not hide data.

Encode a URL component

Choose Encode, paste the value for a path segment or query parameter, then run the tool. Characters that encodeURIComponent escapes, such as spaces, /, ?, &, and =, become percent sequences.

Decode percent sequences

Choose Decode and enter encoded component text. Malformed percent escapes are rejected instead of being guessed.