Opera VPN is not a safe or secure service to use. It doesn't use a tunneling protocol, its logging policy is overly invasive, and it isn't strictly a real VPN. ... However, using an unsafe VPN can often be more dangerous than not using a VPN at all. Opera is the world's eighth most popular web browser.

Is Opera's VPN good?

In our Ookla tests, we found that the Opera VPN increased latency by 288.9 percent, which is average for VPNs in this test. It decreased download speeds by only 8.6 percent, making it one of the best performing VPNs we've yet tested (although PureVPN actually made download speeds 166.6 percent faster).

What's wrong with Opera VPN?

The VPN is temporarily unavailable error is often caused by third-party antivirus software. Thus, Opera users have resolved the issue by switching their antivirus utilities off. ... Or you might need to open the software windows to switch some antivirus utilities off.