Best Quad9 Alternatives & Competitors in 2024

The free app that makes your Internet safer.

Block ads, trackers and malicious websites on all your devices.

Open Source

Verify your customers in under 15 seconds anywhere in the world with a cutting-edge SaaS & API platform for Identity Verification and AML/KYC compliance.

Try for free freemium $0.1 (per credit)

OpenDNS provides faster and safer Internet access for your home or Business.

Surf the Web Ad-Free and Safely. Shield up!

An organization of hobbyists who run an alternative DNS network, also provides access to domains not administered by ICANN. People also askWhat is OpenNIC?Which is the fastest DNS server?What is DNS by Comodo?

CleanBrowsing is a family and kid-safe way to browse the web without surprises.

Comodo Secure DNS is the leading DNS provider. We offer Managed DNS, Enterprise DNS, Authoritative, Anycast and CDN DNS hosting.

A powerful DNS-layer defense against internet threats. Protect your networks and employees with our cloud-based security solutions, and join more than 4000 businesses that trust us

Soon you'll be able to create your own private DNS server that will protect your personal data, block ads and trackers, and allow you to control access to specific Internet content.

Yandex.DNS is a free, recursive DNS service. Yandex.

ProtonVPN is a security focused FREE VPN service, developed by CERN and MIT scientists. Use the web anonymously, unblock websites & encrypt your connection.

Open Source

AdBlock Plus is a browser extension for Firefox, Chrome, Opera, and several other popular browsers that prevents intrusive ads like pop-ups and malicious code from appearing on websites you visit.

A protocol to improve DNS security

Open Source