Ensure your version of Firefox is compatible with the latest Kaspersky updates.
If you don’t have the desktop app yet, download it from the official Kaspersky website .
Find the Browsers section in the left-hand sidebar.
As of 2026, Kaspersky Password Manager remains a highly effective tool for protecting digital data. It is important to note that when using the extension, you are trusting the software with sensitive data, and it is recommended to keep the application updated to the latest version to ensure maximum security. Key Takeaways
Integrating the tool is only the first step. To ensure your credentials remain entirely secure, adhere to these best practices: kaspersky password firefox
: Firefox will prompt you to "Add" the extension; click to confirm.
Kaspersky, a well-established player in the cybersecurity industry, offers a range of password management solutions. Their password manager, Kaspersky Password Manager, is designed to securely store and generate strong, unique passwords for all online accounts. Firefox, a widely-used web browser, also offers built-in password management features. However, integrating Kaspersky's password management capabilities with Firefox can provide an additional layer of security and convenience.
Click , then click Add again in the confirmation pop-up.
: When you log into a website or fill out a form, KPM offers to save the credentials. On subsequent visits, it automatically fills in usernames, passwords, addresses, and bank card details. Ensure your version of Firefox is compatible with
Additionally, it is a good practice to pin the Kaspersky Password Manager extension icon to your toolbar for quick access. In Firefox, click the puzzle piece (Extensions) icon, find Kaspersky Password Manager, click the gear icon next to it, and select "Pin to Toolbar".
One of the most powerful features is the built-in password generator. When you are on a sign-up page for a new website, click the Kaspersky extension icon in the Firefox toolbar and select the password generator. It will create a complex, virtually unguessable password for you. It then automatically saves this new login in your vault, so you don't have to remember it.
If the extension is not working or is missing:
Firefox is constantly evolving, and major version updates have occasionally introduced temporary compatibility issues with third-party password managers like Kaspersky. A notable example reported by users was Firefox for Android version 148, which broke autofill functionality for many Kaspersky users. As of 2026, Kaspersky Password Manager remains a
If the extension suddenly stops functioning, the most likely cause is that an older version of the extension has been blocked because it no longer complies with Firefox's data handling policies. Here’s how to fix it:
Maximizing Security: A Complete Guide to Kaspersky Password Manager for Firefox
To ensure Kaspersky Password Manager functions correctly without conflict, you should disable the built-in password management features in Firefox. According to Kaspersky's official support, you must manually turn off these settings.
Click the Extensions puzzle piece icon in the top-right corner of Firefox. Locate Kaspersky Password Manager and click the gear/pin icon to ensure it is pinned permanently to your toolbar. Issue 3: Autofill Does Not Trigger