This add-on of Bitwarden is marvelous and especially the sidebar feature on FireFox work well.

Switched to Bitwarden and haven't regretted it for a second. The extension works like a charm in Firefox: autofill is instant, and the interface is clean and user-friendly. A huge plus for being open-source — it really builds trust in terms of security. Highly recommended!

Been using BW for couple years now, best decision ever to switch from built-in browser password manager to a dedicated one.

I currently have BW v.2026.5.1 in Firefox, and I don’t see any slowness. Even with v.2026.5.0 and v.2026.4.0, I didn’t have any problems with sites/logins. The only noticeable bug was on the saving of autofill settings, which was fixed in v.2026.5.0.
Disclaimer: I’m a developer, and I use very powerful PCs.

If other people are still complaining, it may be one (or more!) of the following things:
- They have a slow or very low-end PC
- They have a compromised PC
- They use some particular, specific sites, e.g., Reddit (?) (I don’t use it, so I can’t tell), which may still be problematic with BW

Läuft wieder fein

Пользуюсь более 6 лет. Основные функции выполняет. В последних версиях починили заполнение в не стандартных полях-регистрах (допустим lostfilm.tv).
P.s в последних обновлениях сломали опцию "убрать контекстное меню" - всегда показывает даже если отключить\включить ;)

Works great with Vaultwarden as the backend and their standard price is a great alternative for those who don't want to trouble themselves with self-hosting

Please fix the bug. The autofill feature is not working in the latest version, but it works fine in the older version.