Follow an address through every redirect and see the status, the timing and the headers at each hop — the things a browser deliberately hides from a page. No page content is downloaded, and the address is never logged.
This one uses our server.
A page can’t read another site’s status code — the browser hides it — so the request is made from our server and the headers come back to you. No page content is downloaded, nothing is stored, and the address is never logged.
Type or paste a public web address. Nothing about your own files or device is involved — only the page you name.
This is one of the few Programs tools that can’t run on your device — browsers deliberately can’t read other websites. Our server fetches the page and sends the result straight back: nothing is stored, and the address is never logged or put into analytics.
The result comes back in the response and is yours to save. No copy is kept on our side — there is no storage for one to sit in.