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Someone shared headers with you

Preview what’s in the link, then apply it with one click.

Configuration preview

Nothing to preview yet — open a link like /s/#c=… to see shared headers here.

How it works

  1. Open a share link like /s#c=…
  2. Preview the headers — sensitive values are masked
  3. Click Use Now to apply them in your extension
Privacy

The # part never leaves your browser

Your headers travel after the # — the URL fragment. Browsers never include it in network requests, so no server can see it or log it. Watch what actually gets sent:

Sources: RFC 3986 §3.5 — URI fragments · MDN — URI fragment (“The fragment is not sent to the server when the URI is requested”)