Extract unique domains from pasted text or fetch a page and pull hostnames out of the response body. Useful for recon, cleanup, and quick source review.
Input
Result
How It Works
If the input is a URL, the tool attempts to fetch the page and extract domains from the returned content. Otherwise it extracts hostnames directly from the pasted text.
Results are normalized to lowercase, deduplicated, and sorted. Cross-origin fetches still depend on the target allowing browser access.