Discover which websites link to any domain with the free Backlink Finder from Blanza Tools. Enter a competitor’s domain to generate 12 smart discovery searches that reveal their linking websites — listicles, reviews, directories, forums and .edu pages — then win those links for yourself. Optionally, add a free Brave Search API key to auto-fetch live prospects right on this page.
Enter a competitor's domain and get smart discovery searches that reveal who links to them — then win those links for yourself. Free, no sign-up.
Enter any domain to generate 12 smart search queries that uncover its linking websites.
Click a search engine button to run any query, and tick off prospects as you contact them.
Optional: add a free Brave Search API key in Settings to auto-fetch live results right here.
Auto-fetch (optional)
Run 4 of the discovery queries through the Brave Search API and get a deduplicated list of linking domains automatically.
Add your free Brave Search API key (2,000 queries/month free) to enable auto-fetch.
How to use
Type any domain into the search box, for example a competitor like tinywow.com.
Click “Generate discovery searches” to get 12 ready-to-click queries grouped by prospect type.
Open any query in Google, Bing or DuckDuckGo, find linking websites, and tick them off as you contact them.
Frequently Asked Questions
Is this as accurate as Ahrefs or Semrush?
No — and it does not pretend to be. Ahrefs and Semrush maintain massive crawl indexes. This tool samples public search results, which makes it excellent for finding link prospects but not a complete backlink profile.
Why do I need an API key for auto-fetch?
The one-click discovery searches work with zero setup. Auto-fetch runs those searches for you server-side through the Brave Search API, which requires a free API key (2,000 queries per month free) so the results come back automatically.
Is the Backlink Finder free?
Yes — 100% free with no sign-up. The optional Brave Search API key also has a generous free tier.
Can I use it on my own website?
Absolutely. Enter your own domain to see which of your mentions and links are visible in public search results — a great starting point for a link audit.
Will it show every backlink a site has?
No. It finds linking websites that appear in public search results — reviews, listicles, directories, forums and resource pages. Many backlinks never surface in search results, so treat this as a prospecting tool, not a full audit.
Is my searched domain stored anywhere?
No. The discovery queries are generated locally in your browser, and auto-fetch results are processed on the fly — nothing is saved.