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Little Snitch vs Public DNS Server Tool

A side-by-side look at Little Snitch and Public DNS Server Tool. For an in-depth review of either product, follow the links below.

Little Snitch

Little Snitch

Security & Privacy

Little Snitch is a macOS firewall that monitors outgoing and incoming connections, alerting you to any unexpected activity. It lets you choose to allow or deny connections for improved security and privacy.

networkconnectionsfirewallprivacysecurity
Public DNS Server Tool

Public DNS Server Tool

Network & Admin

Public DNS Server Tool is a free, open-source DNS server that allows you to set up your own DNS resolvers to route DNS traffic through instead of using your ISP's servers. It provides more privacy and improved performance.

dnsprivacyperformanceresolverrouting