Find answers to common questions about our browser extension and how it can help you stay secure online.
Learn more about 1Password and how it works to protect your digital life.
1Password is a password manager designed to keep you safe online. It's for everyone who uses the internet—from individuals and families to businesses and developers. You want to use different, strong passwords for every website, but it can be hard to keep track of them all. With 1Password, you only ever need to memorize one password: your Master Password. All your other passwords, credit cards, secure notes, and other important information are protected behind that one password only you know.
The 1Password browser extension is officially available for Google Chrome, Mozilla Firefox, and Microsoft Edge. You can install it directly from the respective browser's extension store.
Installing 1Password is simple and only takes a few moments:
After installation, you can start using 1Password right away to save and fill your passwords.
Using 1Password in your browser is designed to be seamless and intuitive:
For a detailed guide, visit our support page: Getting Started with 1Password for Browser.
1Password requires specific permissions to function as a powerful password manager. These permissions are essential for features like auto-filling, password generation, and security auditing. The permissions include:
<all_urls>): This allows 1Password to detect login forms on any website so it can offer to save or fill your credentials.We request only the permissions that are absolutely necessary to provide the features you rely on. We are committed to transparency and security, and you can review our privacy policy for more details.
At 1Password, your privacy is our top priority. We believe your data is yours, and we don't want to know anything about it. This is a fundamental belief our company was built on.
Encryption: All the data you save in 1Password is encrypted using strong, industry-standard encryption. Your information is inaccessible to us—only you can access it with your unique Master Password.
Zero-Knowledge Architecture: We operate on a zero-knowledge model. This means we don't have access to your decryption key and therefore cannot read your data. We can't see your passwords, credit card numbers, or any other sensitive information you store.
Data Collection: We collect only the information necessary to provide our services and assist with troubleshooting. This includes your email address (for your account), usage information (such as when you log in), and details about your connected devices. This personally identifiable information is never shared with third parties and is only used to provide you with service and support.
Our Promise: Our privacy policy is simple: your data is your data. We don't use it, we don't share it, and we don't sell it. You're our customer, not our product.
For the full details, please read our Privacy Policy.
1Password operates on a subscription-based model. This allows us to continuously improve our security, develop new features, and provide world-class support to all our users.
The browser extension requires an active 1Password membership to function. When you install the extension, you will be prompted to sign up for an account. You can start with a free trial to explore all the features before committing to a paid plan.
Pricing varies depending on the plan you choose (e.g., Individual, Family, Business). For the most current pricing information and to find the plan that's right for you, please visit our pricing page.
Updates: The 1Password extension is regularly updated to improve performance, add new features, and enhance security. These updates are typically pushed automatically to your browser. You can check for updates manually in your browser's extension management section. The version number is also displayed on the extension's store page.
Support: If you have questions, run into issues, or have suggestions, our dedicated support team is here to help. You can contact us through various channels:
We are committed to providing excellent support and ensuring your experience with 1Password is smooth and secure.
Install 1Password on your browser to take control of your online security.
Join millions of people who have made the switch to 1Password.