Turn spaces, symbols and any language into %-encoded URL-safe text — and back again.
🔒 Everything runs in your browser — nothing is ever sent anywhere
Use Component when encoding a single value that goes inside a URL — a search query, a redirect target, an email in a query string. It encodes everything including / ? & =, so the value can't break the URL around it. Use Full URL when you have a complete address and only want the unsafe characters (spaces, non-ASCII letters) encoded while keeping the URL's own structure intact. Decode mode reverses either form — paste any %-encoded string and read it instantly.