Good concept, really stupidly, incompetently, and defectively executed much of the time. For instance, Firefox plug in does not seem to be auto syncing.

For me the add-on is also broken, in Firefox 115.30 ESR there is only spinner.

Works great for filling, saving, and managing my passwords, but it causes lag when typing in many websites. I've tested with and without the Bitwarden extension enabled, and whenever I have it enabled there is a noticeable performance drop.

Latest version makes CPU temps go right up. Use version 2025.6.1 for now.

Secure, no nonsense, no ads and professional password manager .

Recent updates have made it slow. Recent update broke Firefox 115 ESR support for at least 24 hours now.

Making this account to write this. Saved my password in notepad, hahah

Dear bitwarden extension devs. As a paid subscriber to your service..... Please stop adding useless bloat to this app. You are stepping on your own two feet. Go work on something else. Stop the BS enshitification of bitwarden.

Latest version breaks Firefox 115.30.0esr (64-Bit). Only a rotating spinner is visible. No way to report any bug to the developer.

必须要 https 才能使用了。局域网自建多了一层操作。

Po ostatniej aktualizacji, rozszerzenie przestało działać.

browser plugin completely stops working after it completes an automatic update. there is no way to report bugs, no help available on the website (there's an AI "assistant" thingy that fails to understand the question and fails to give an answer). now all my login info is trapped and I have to use the clunky online vault to do everything which includes completely re-authorizing *every time* I navigate away from the tab with the vault.

Horrible QA.

Released Oct 16, 2025, Version 2025.10.0 causes extreme browser performance issues, as if running a malicious extension. High CPU, whole browser becomes slow.
Had to revert to Version 2025.9.0.

Other recent, I think it was Aug 22, 2025, Version 2025.8.1 was freezing and crashing Firefox because it was running out of memory (OOM).

You just never know when this extension is safe or stable with these reckless public alpha releases.
I will be looking into replacement before Bitwarden causes some serious damage and gets my passwords leaked.

It works great, but as noted below, it slows down text input in the browser. The bug is present whenever the extension is enabled. Disabling the extension makes text input normal.

Still the best password manager

Feature request: make it so that I can unlock my vault on the Firefox extension by sending a notification to my phone to approve it and also use my phone's biometrics to confirm it's me

Unfortunately Bitwarden has had performance issues on Firefox for over a year. The latest performance issues within the last month now is typing on many webpages is extremely slow with the extension enabled. Disabling/uninstalling it appears to fix the problem.

Logging in with Windows Hello on Win11 24H2 and the latest version of Firefox has not been working for months, so you always have to log in (initially) with the master password.