DuckDuckGo announced they hit a milestone yesterday, surpassing the 10 million daily query mark on June 22, 2015.

DuckDuckGo saw 10,218,617 queries on June 22nd alone. The company gives credit to that surge in users based on them being a privacy focused search engine. Gabriel Weinberg wrote, “we’re proud to be helping so many people take back their privacy.”

Here is the chart they shared showing their steep incline in daily search queries:

As a promotion, DuckDuckGo said they will give out 10,000 t-shirts to those who can help promote their search engine to three additional searchers.