Strongbox
Manage KeePass-compatible password vaults on iPhone and Mac with Strongbox, including autofill features.
About Strongbox
Manage KeePass-compatible password vaults on iPhone and Mac with Strongbox, including autofill features.
Strongbox is a website in our Password Managers collection, part of the Privacy & Security directory. You can use Strongbox in the browser, and it's also available for iOS and macOS.
People usually find Strongbox when they’re looking for password management.
Not quite what you need? Close alternatives include AuthPass, KeeWeb, and Alt Client — compare them below.
Strongbox at a glance
- Website
- strongboxsafe.com
- Category
- Privacy & Security › Password Managers
- Type
- Website
- Pricing
- Not confirmed. Check the site
- Platforms
- iOS, macOS, Web
- Open source
- Not stated
- Language
- English
- Last checked
- Oct 5, 2026 · Automated check blocked
- Listed
- Oct 5, 2026
Guides for Password Managers
Strongbox alternatives
Tools and sites you could use instead, ranked by how closely they match.
Manage KeePass-compatible password databases with AuthPass, a free app for mobile and desktop systems.
Manage KeePass-compatible passwords with KeeWeb, available as a desktop app and online web app.
Free
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Keyguard manages passwords in Bitwarden-compatible accounts and KeePass KDBX files, with login autofill, passkeys, offline use, and password issue checks.
Use KeePass autofill in Chrome or Firefox with Tusk, an open-source browser extension.
Free
24 alternatives
Store, sync, and autofill passwords, passkeys, and email aliases with Proton Pass, an end-to-end encrypted password manager.
FreePick
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Bitwarden stores and syncs passwords and passkeys through browser extensions, desktop and mobile apps, and a web vault. It offers free accounts and paid personal and business plans.
FreemiumOpen sourcePick
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Strongbox FAQ
What is Strongbox?
Manage KeePass-compatible password vaults on iPhone and Mac with Strongbox, including autofill features.
Can I use Strongbox in my browser?
Yes. Strongbox works on the web, so you can use it from any modern browser — and it also has versions for iOS and macOS.
Is Strongbox working?
The automated check was blocked on Oct 5, 2026, so it could not confirm whether strongboxsafe.com was available. You can try its website directly.
What are the best alternatives to Strongbox?
Popular alternatives to Strongbox include AuthPass, KeeWeb, Alt Client, and 3rd-party Extension. We list 12+ options matched by topic, tags and features.
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