Ahrefs

Ahrefs is the marketing platform built to keep your brand discoverable across search, AI, and the web. Powered by 15 years of crawling the internet, we turn massive-scale data into insights you can act on – so you can see what people want, fix what holds you back, ship what wins, and track your growth.

• #1 most active web crawler in SEO, #2 worldwide (after Google)
• Trusted by marketers at 44% of the Fortune 500 to stay ahead in search and AI
• Yep.com: our own privacy-first search engine
• 35T backlinks, 110B keywords, 320PB of data indexed