jarvisbox

URL Shortener Info

Identify URL shortener services and inspect shortened link structures before clicking.

100% client-side · no upload

How to use

  1. Paste any URL — shortened or full — into the input box above.
  2. Click "Analyze URL" to identify the service and parse all URL components.
  3. Review the host, path, and query string before deciding to visit the link.

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Frequently Asked Questions

Is this tool free to use?
Yes, completely free with no account required.
Does my data leave my device?
No. All analysis is done entirely in your browser using JavaScript. No URLs are sent to any server.
Does it work on mobile?
Yes. The tool is mobile-first and works in Safari and Chrome on iOS and Android.
Which URL shortener services does it recognise?
The tool recognises 20 popular services including Bitly, TinyURL, Rebrandly, Hootsuite (ow.ly), Buffer (buff.ly), Short.io, LinkedIn (lnkd.in), Amazon (amzn.to), YouTube (youtu.be), and more.
Can it follow the redirect and show the destination URL?
No — following redirects requires a network request, which would send the URL to a server. This tool stays 100% client-side, so it only inspects the shortened URL itself without fetching the destination.

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