Looking for a Good Free VPN Detection Tool

You might want to check out ip2location.io. They have a free tier that includes VPN detection as part of their IP geolocation API.

Have you tried focsec.com? It’s another option that could help with your VPN detection needs.

Are you working for an ISP or developing software for a Windows PC? Knowing your background can help others recommend the best tools for your needs!

If you're running a website, be clear about your goal. Are you trying to identify suspicious logins or just check user anonymity? Understanding your objectives can narrow down the options.