How do I sign up for ProtonVPN?

To sign up for ProtonVPN, one needs to visit the official ProtonVPN website and click on the "Get ProtonVPN" button. This will lead to a selection of various plans, including a free option and several paid tiers offering different features and benefits. Once a suitable plan is chosen, one must create a Proton account by providing an email address and creating a password. After verifying the email address, users may be prompted to provide payment information if they selected a paid plan. Following account verification and any necessary payment, the user can download and install the ProtonVPN application on their device, log in with their new credentials, and start using the VPN service.