1Password: Password Manager

The best way to experience 1Password in your browser. Easily sign in to sites, generate passwords, and store secure information, including logins, credit cards, notes, and more.

1Password: Password Manager is available to install from Firefox Browser Add-ons and for download from this page. It has 362,201 active users The latest version is 8.10.52.25, and it was published 7 days ago.

Install from Firefox Browser Add-ons
View source code
Total download count: 2 (Only count downloads from Firefox-Stats)

All available versions

You can find the current and older versions of 1Password: Password Manager here. You can download the archived versions or inspect their source codes.

As a free user, you can only download the latest version.

Upgrade to download older versions
 24 versions available for download.

Install XPI file

  1. Simply drag-and-drop the XPI into Firefox to install the add-on.

Install ZIP file

  2. In Firefox browser, go to about:addons to open Add-ons Manager
  3. Click on , then select Install Add-on From File
  4. Select the 1Password: Password Manager ZIP file from step 1. 1Password: Password Manager is now installed on your browser.