URL Encoder / Decoder

About URL Encoder / Decoder

The URL Encoder / Decoder percent-encodes reserved characters for safe use in query strings and paths, or reverses encoding back to readable text. API developers, SEO specialists, and anyone building links use it to fix broken parameters and prepare values for HTTP requests.

• Encode query parameter values, not entire URLs with working separators, unless you intend to nest them.
• Spaces become %20 (or + in form encoding)—know which format your target expects.
• Double-encoding often causes bugs; decode once and inspect before encoding again.