Mozilla Firefox Password Manager
The Verge, PCMag, CNET, and G2 vote Bitwarden the best password manager.
Sync unlimited secure passwords across all your devices, and share logins at work, at home, or on the go.
Firefox Browser add-on
Millions trust Bitwarden Password Manager with their password security
Bitwarden is trusted by millions to securely store, manage, and share passwords. Install now for on-the-go security with affordable plans that fit any budget (including free).
“Bitwarden is currently CNET's top pick for the best password manager, thanks in part to its commitment to transparency and its unbeatable free tier.”
Do you really need a password manager for your browser?
Yep, sure do. Here's why…
Your online accounts store valuable personal and financial information. To protect your privacy and keep your digital life safe, Bitwarden assigns strong, unique passwords or passphrases for every account and backs that up with two-factor authentication (2FA).
The Bitwarden Password Manager securely encrypts and stores your passwords in a vault that’s encrypted end-to-end, auto-fills them for you hassle-free, and generates new passwords when you need them — right from your browser.
Users online say that Bitwarden generates stronger and more accessible passwords compared to Firefox's built-in password manager.
Why choose Bitwarden as your internet browser password manager?
The Bitwarden Password Manager is secure and convenient. Here's what makes it stand out compared to other password managers:
Two-factor authentication
Bitwarden empowers its users to add an additional layer of security by setting up two-factor authentication, a secondary step in the login process that verifies your identity and ensures only you can unlock your vault.
Vault access on every device
Download Bitwarden and sync unlimited passwords across all your applications and devices. You’ll love the time (and frustration) you save with one-touch autofill and never resetting a password again.
Secure credential sharing
Create a family vault with a partner or your household to securely access logins, share passwords, and manage joint online accounts. Or use Bitwarden Send to share encrypted files or text with anyone through a secure link.
Password and username generator
Bitwarden makes it easy to generate strong and unique passwords, usernames, and passphrases. Using the generator tool keeps personal information like anniversaries and pet names out of your passwords, out of the dark web, and out of hackers’ hands.
Passkey storage and access
Bring passwordless convenience and security together with passkeys that are easy to create and make logins seamless. Bitwarden creates, saves, and syncs all your passkeys so you can use them wherever you need.
Zero knowledge, end-to-end encryption
Before data leaves your device, your vault is sealed with end-to-end encryption. That means only you can access, share, and organize items in your vault—even the Bitwarden team can’t unlock your protected data.
How to start using Bitwarden Password Manager Firefox Add-on
Create a Bitwarden account
Verify your email address
Download and install the Bitwarden Firefox extension via the Firefox add-ons marketplace.
Click to access the Bitwarden extension, which will appear in your toolbar’s extension area.
Log into the extension using your Bitwarden login.
It’s that easy. Now surf and save passwords, and watch as they automatically sync to multiple devices.
Bitwarden additional security features
Bitwarden goes beyond basic password management to keep you safe online.
Password health reports
Receive detailed reports on your password strength, identifying weak, reused, or potentially compromised passwords.
Data breach monitoring
Get notified if your email addresses or passwords appear in known data breaches, allowing you to take quick action to secure your accounts.
Encrypted file attachments
Securely store and share sensitive documents alongside your passwords in your Bitwarden vault.
Browser-based password security just got easier—at home and at work
Bitwarden for your personal browser
A password manager integrated into your browser defends your online life against growing cybercrime threats. Bitwarden makes it easy to generate strong passwords for all your accounts, while syncing them across devices and offering breach monitoring—at no additional cost.
Bitwarden for browsing at work
Businesses rely on trusted password managers to protect their company's core. With the Bitwarden Firefox extension, you can easily deploy it across your team, allowing them to securely store, access, and share sensitive data from any device.
Bitwarden for Mozilla Firefox
Try Bitwarden Password Manager for Firefox today—it's free and built into your browser.