The best free password manager
Securely store, share, and autofill your credentials with Proton Pass, the end-to-end encrypted password manager trusted by millions.
Take control of your digital world.
Keep your passwords safe and sign in instantly with autofill across every device.
Empower your team to work securely.
Manage credentials, control access, and safeguard your organization.
Enterprise‑level security for everyday life
受端對端加密保護
Protect passwords, passkeys, and credit cards with zero-knowledge, end-to-end encryption. That means no one else, not even Proton can access your sensitive information unless you share them.
Log in faster with autofill
Access your data from anywhere
Safeguard team collaboration
Stay ahead of threats
深受超過 1 億個人和企業信任
ZDNET
「最適合隱私的最佳免費密碼管理程式。 Proton Pass 是一款設計精良、高度安全的密碼管理程式，具有一些獨特的功能。」
Linus Tech Tips
「Proton 有一個密碼管理程式，它變得非常好，而且非常快。 它支援製作臨時電子郵件或別名、雙重驗證支援、通行密鑰支援，最近還增加了使用與帳號密碼不同的密碼鎖定帳號的功能。」
Digital Trends
「總體而言，我會推薦 Proton Pass 作為最佳密碼管理程式，特別是如果您正在尋找最直觀且提供最簡單共享功能的免費或低成本付費方案。」
Built to stop breaches before they start
Protect emails with aliases
Automatically create unique email aliases to safeguard corporate addresses, reduce spam, and block phishing attempts.
Simplify two-factor authentication
Securely store, autofill, and display 2FA codes for your team, saving time while keeping accounts protected.
安全地分享敏感資訊
Send passwords, notes, or credit cards individually or in encrypted digital containers, without losing control of your data.
Organize information in one place
Attach files or documents to your stored credentials so that you can access account-related information quickly and securely.
Stay alert to data breaches
Receive immediate notifications if your credentials appear in a third-party data leak, enabling rapid action to protect business data.
Reduce risks with passkeys
Log in securely with phishing-resistant passkeys and enjoy a safer online experience without traditional passwords.
Support compliance and reporting
Monitor usage, flag potential risks, and track your team’s activity to ensure everyone meets your business’s security standards.
Streamline access with SSO
Log in to Proton Pass and all your business tools using a single password, simplifying your team’s workflow and reducing password fatigue.
Define and enforce security policies
Protect business data by controlling what can be shared outside your network and enforcing your own cybersecurity standards.
Switch in one click
Easily import passwords from your browser or any existing password manager to Proton Pass.
深受團隊信任，輕鬆維護安全
GILAI，瑞士
管理 1000 多名員工的 IT
「我們需要一個對終端使用者來說易於使用，對管理員來說易於管理的密碼管理程式。 我不需要做任何特定的文件或示範，除了帳號的佈建，因為它真的、真的非常使用者友善。」
Morning
350 名員工
"I wanted the UX to be beautiful. 我認為當您遷移 300 或 400 名使用者時，選擇一個不會太難使用或看起來不舒服的解決方案很重要。 我認為對於商業團隊來說，擁有一個方便使用者使用的工具是很重要的。 That was the case with Proton Pass."
常見問題
- 什麼是密碼管理程式？
- Proton Pass 安全嗎？
- 我已經使用我的瀏覽器來記住我的密碼 (Chrome、iCloud Keychain 等)。 為什麼 Proton Pass 更好？
- Proton Pass 能在我的 iPhone 或 Android 手機上使用嗎？
- 我已經在使用另一個密碼管理程式了。 我要如何輕鬆切換到 Proton Pass？
- Proton Pass 如何改善企業安全？
- Proton Pass 如何提高您團隊的生產力？