URL Tools

Encode or decode URL-encoded strings and query parameters; supports standard percent-encoding, form encoding, and full URI component mode.

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URL Tools

Encode or decode URL-encoded strings and query parameters; supports standard percent-encoding, form encoding, and full URI component mode.

Common uses

  • Decode a percent-encoded query string
  • Expand a shortened URL
  • Convert an internationalized domain to Punycode
  • Extract the real URL from a Google redirect link

Frequently asked questions

How do I encode or decode a URL?

Paste your text or URL and switch between encode and decode modes; percent-encoding is applied or reversed instantly.

Is my data uploaded to a server?

Only on the URL Expander tab, and only because that's its job — it sends a request to the URL you enter to follow its redirect chain. Encoding, Punycode, tracker-link cleanup, and Query String are all fully local.