Enable JavaScript and cookies

To use the Proton VPN website (protonvpn.com(新視窗)), you need JavaScript, session storage, and cookies enabled in your browser.

These settings are enabled by default on most browsers. But if they are disabled, you can turn them back on easily.

• How to enable JavaScript
• How to enable cookies
• How Proton uses JavaScript, session storage, and cookies

How to enable JavaScript

• Firefox(新視窗) (desktop and Android)
• Chrome(新視窗) (all platforms)
• Microsoft Edge(新視窗) (Windows)
• Safari(新視窗) (macOS, iOS, and iPadOS)
• Brave(新視窗) (all platforms)
• Samsung Browser(新視窗) (Android)

How to enable cookies

• Firefox(新視窗)
• Chrome(新視窗)
• Microsoft Edge(新視窗)
• Safari (macOS(新視窗), iOS(新視窗))
• Brave (Android(新視窗))
• Samsung Browser (Android(新視窗))

How Proton uses JavaScript, session storage, and cookies

JavaScript: We need this to encrypt and decrypt your data.

session storage: We need this to save your private key(s) locally.

Cookies: We need these to store your current session information and sign you into your account.