Privacy Policy

AlgoPrimer (https://algoprimer.com) is a free educational resource for learning data structures and algorithms. We respect your privacy and are committed to being transparent about how we collect and use data.

We do not require you to create an account, log in, or provide any personal information to use this site. We do not collect names, email addresses, or any personally identifiable information through the site itself.

We use Google Analytics and Cloudflare Web Analytics to understand how visitors use our site. These services may collect:

• Pages visited and time spent on each page
• Referring website or search engine
• Browser type and device information
• Approximate geographic location (country/region level)
• Anonymous usage patterns

This data is aggregated and anonymous. We use it solely to improve the site and understand which content is most useful.

We use Google AdSense to display advertisements. Google AdSense may use cookies and similar technologies to serve ads based on your prior visits to this site or other websites. You can opt out of personalized advertising by visiting Google Ads Settings.

This site uses cookies through our third-party analytics and advertising partners (Google Analytics and Google AdSense). These cookies help us understand site usage and serve relevant advertisements. You can control cookies through your browser settings.

We use the following third-party services:

• Google Analytics - website analytics
• Google AdSense - advertising
• Cloudflare - hosting, CDN, and web analytics
• Ko-fi - voluntary donations

Each of these services has its own privacy policy governing how they handle data.

This site is an educational resource intended for students, educators, and developers. We do not knowingly collect personal information from children under 13.

We may update this privacy policy from time to time. Any changes will be reflected on this page with an updated date.

If you have questions about this privacy policy, contact us at contact@algoprimer.com.