URL
URL Encoder / Decoder
Percent-encode and decode URLs, query strings, and form data. Full-component or per-parameter modes.
Runs entirely in your browser · Your input is never transmitted
INPUT
0 BReady
OUTPUT
OK—
How to use
- Paste text into the input.
- Pick Encode or Decode.
- Copy the result.
Frequently asked
Component vs. full URL?
Component mode encodes every special character (for values inside a URL). Full-URL mode preserves :/?#& so the URL structure isn't mangled.
Does it handle Unicode?
Yes. Non-ASCII is encoded as UTF-8 percent sequences per RFC 3986.