Yes, there are free VPNs available for Mac users to protect their IP addresses. However, it is important to note that not all free VPNs are reliable and secure. Some free VPNs may sell user data to third parties or may not provide adequate encryption to protect user information.
It is recommended to do thorough research before choosing a free VPN, and to only use reputable providers with a proven track record of security and privacy. Additionally, some free VPNs may have limited server options or data caps, which may impact the user's browsing experience.