Most people would not need a VPN solution to access Google ads web interface.
However if are using a VPN for accessing Google ads web interface, and if that VPN solution happens to be Windscribe for Chrome then you would know that Windscribe is no longer working well. (as of November 2019)
You could try https://setupvpn.com/ or http://freevpn.zone/ , instead of Windscribe.
Paid (premium) VPN solutions also exist and may be better in some contexts, but I find that above free VPNs work fine too.
