Open Source Online LastPass Alternatives

There are many alternatives to LastPass as a web app if you are looking for a replacement. The best open source Online alternative is Bitwarden. If that doesn't suit you, our users have ranked more than 100 alternatives to LastPass and many of them are open source and available as a web app so hopefully you can find a suitable replacement. Other interesting open source Online alternatives to LastPass are Proton Pass, AliasVault, KeeWeb and Spectre.

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Alternatives list

  1. Bitwarden icon

    Bitwarden

     1347 likes
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    Most people would say that Bitwarden is the best alternative to LastPass. It's fully open source and free for most people. You can even share passwords between two people, a feature that is usually not in the free plan in these types of apps. Bitwarden does offer some premium features especially geared towards business, such as setting up teams of more than two users and sharing passwords.

    Obviously, Bitwarden supports all basic features that LastPass has, like auto-fill passwords in browsers and apps, end-to-end encryption, tools to check for weak or compromised passwords, etc.

    But the main benefit of Bitwarden is that it's open source and that you have the option to either self-host the server on-premise or using their cloud.

    213 Bitwarden alternatives

    Cost / License

    • Freemium (Subscription)
    • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Self-Hosted
    • Apple Watch
    • Snapcraft
    • Microsoft Edge
    • Vivaldi
    • Google Chrome
    • Flathub
    • Microsoft SQL Server
    • Tor Browser
    • Safari
    • F-Droid
    • Software as a Service (SaaS)
    • Flatpak
    • Cloudron
    • Opera
    • Chocolatey
    • Mono
    • Brave
    • Mozilla Firefox
    • Docker
    Bitwarden screenshot 1
     
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    42
    252
    Comments about Bitwarden as an Alternative to LastPass
    Comment summary: Many users prefer Bitwarden over LastPass due to its open-source nature, enhanced security features, ability to self-host, and user-friendly interface. Bitwarden is seen as more stable and offers better value with a free plan and cheaper premium options. It encrypts more fields than LastPass, adding a layer of trust for users concerned about privacy. Overall, Bitwarden is often rated as a superior alternative to LastPass.
    Top Positive Comment
    franzisko90
    8

    Very similar to LastPass in terms of features and operation, with the added bonus of being open source software, which LastPass is not.

    Guest
    Positive
    0

    works well in firefox, desktop and android app, although firefox mobile extension doesn't work for me

    Review by a new / low-activity user.
    undeniably_lizard
    Positive
    -1

    Bitwarden and Lastpass are like polar opposites of each other. The former is the best while the latter is the worst.

    Show more comments
    3 of 42 comments
    LastPass Icon
    Bitwarden icon

    • Almost everyone thinks Bitwarden is a great LastPass alternative.

    • Bitwarden is the most popular Web-based, Windows, Android & Mac alternative to LastPass.

    • Bitwarden is the most popular Open Source & free alternative to LastPass.

    • Bitwarden is Freemium and Open SourceLastPass is Freemium and Proprietary
    • Bitwarden is Security-focused, Privacy focused and LightweightLastPass is not according to our users
  2. Proton Pass icon

    Proton Pass

     137 likes
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    End-to-end encrypted password management and identity protection. Developed by CERN scientists as part of Proton’s services, ensuring peace of mind for millions with open-source, battle-tested encryption. Supports two-factor authentication, synced across devices.

    93 Proton Pass alternatives

    Cost / License

    • Freemium (Subscription)
    • Open Source (GPL-3.0)

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Google Chrome
    • Flathub
    • Safari
    • F-Droid
    • Mozilla Firefox
    • Snapcraft
    Proton Pass screenshot 1
     
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    11
  4. AliasVault icon

    AliasVault

     40 likes
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    AliasVault is an end-to-end encrypted password and alias manager that protects your privacy by creating alternative identities, passwords and email addresses for every website you use.

    73 AliasVault alternatives

    Cost / License

    Application types

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Self-Hosted
    • Microsoft Edge
    • Google Chrome
    • Safari
    • Docker
    • Mozilla Firefox
    AliasVault screenshot 1
     
  5. Ad
    Screenshot
    Proton Pass icon
    Proton Pass

    End-to-end encrypted password management and identity protection. Developed by CERN scientists as part of Proton’s services, ensuring peace of mind for millions with open-source, battle-tested encryption. Supports two-factor auth...

    https://proton.me
    Learn More
  6. KeeWeb icon

    KeeWeb

     116 likes
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    Another KeePass based app, but this time on the web. Same pros and cons as the other KeePass based solutions. You can use the same database for a myriad of apps and choose what suits you best.

    191 KeeWeb alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Alerts

    • Discontinued

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    KeeWeb screenshot 1
     
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    1
    12
    Comments about KeeWeb as an Alternative to LastPass
    Guest
    Positive
    2

    Cross platform and self contained (no external APIs or server dependencies)

    Review by a new / low-activity user.
    LastPass Icon
    KeeWeb icon

    • Almost everyone thinks KeeWeb is a great LastPass alternative.

    • KeeWeb is Free and Open SourceLastPass is Freemium and Proprietary
  7. Spectre icon

    Spectre

     51 likes
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    Master Password is a bit different from other password managers. It actually doesn't store your passwords anywhere; instead, it uses an algorithm based on the site you are viewing. Master Password may suit some people that really don't want their passwords stored ANYWHERE. It can be a bit messy, but it's a fun idea and it's worth a shot.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Linux
    • Online
    • Android
    • iPhone
    Screenshot from Spectre WebApp
     
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    3
    18
    Comments about Spectre as an Alternative to LastPass
    Chuck Dee
    Negative
    -1

    It is a different app, as it is a password generator, not a password manager.

    John Fastman
    Positive
    -2

    Genius invention. Doesn't store your passwords anywhere; it generates them everytime you put in the same Master password and username/website domain. Therefore, your password database can't be hacked - it doesn't exist. However, it's harder to change passwords for accounts because you have to use the iteration feature. Test it to see if it suits your needs. Thumbs up for open source also. Otherwise, ditch LastPass and go for KeePass.

    InsaneFromEarth
    Positive
    0

    Passwords can never be lost because of unique password generation algorithm, just remember that one master password.

    LastPass Icon
    Spectre icon

    • Most users think Spectre is a great LastPass alternative.

    • Spectre is Free and Open SourceLastPass is Freemium and Proprietary
  8. Padloc icon

    Padloc

     26 likes
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    Padloc not only helps you remember all your passwords, it also securely stores credit cards, notes, documents and more!

    Cost / License

    • Freemium (Subscription)
    • Open Source (AGPL-3.0)

    Application types

    Alerts

    • Discontinued

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Self-Hosted
    • Google Chrome
    • Software as a Service (SaaS)
    • Mozilla Firefox
    Padloc screenshot 1
     
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    1
    Comments about Padloc as an Alternative to LastPass
    John Fastman
    Positive
    0

    You ought to prefer Padlock over Lastpass, not least because Lastpass is closed source (not as trustworthy) and because it's known that lastpass doesn't encrypt the domain names of your accounts (which means they know where you go online). A better feature set is available with Bitwarden (synced, open source) and KeepassXC (local, open source).

    LastPass Icon
    Padloc icon
    • Padloc is Freemium and Open SourceLastPass is Freemium and Proprietary
  10. AuthPass icon

    AuthPass

     24 likes
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    Manage all your passwords across all devices. Open Source password manager compatible with kdbx/keepass. Available on Android, iOS, iPadOS, MacOS, Linux and Windows. It can also be used as a cross-platform supported two factor authentication app.

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Snapcraft
    • Flathub
    • Online
    AuthPass screenshot 1
     
  11. LessPass icon

    LessPass

     48 likes
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    LessPass is an open source password manager. Instead of syncing a database of passwords, it generates them locally every time you put in a domain name, login and master password. There is no central database for hackers to break into.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • Self-Hosted
    • Google Chrome
    • Python
    • Docker
    • Mozilla Firefox
    LessPass screenshot 1
     
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    4
    9
    Comments about LessPass as an Alternative to LastPass
    Chuck Dee
    Negative
    3

    One of the things that lastpass does is manage your passwords. This just generates passwords by making a hash of a provided phrase and the site. It's also not as secure as it purports to be.

    John Fastman
    Positive
    0

    LessPass is an alternative to LastPass but is more similar to Master Password in its approach. It doesn't save or "remember" your passwords in any way. It's a browser plugin that you enter a domain, login and master password into. It then uses an algorithm to generate a long password you can use for a website of your choice. Every time you enter the same details, you get the same password. Read their website for an honest lowdown on the pros and cons of this approach. It might be right for you!

    Guest
    Negative
    1

    LessPass is not a password manager.

    Review by a new / low-activity user.
    Show more comments
    3 of 4 comments
    LastPass Icon
    LessPass icon

    • Most users think LessPass is a great LastPass alternative.

    • LessPass is Free and Open SourceLastPass is Freemium and Proprietary
    • LessPass is LightweightLastPass is not according to our users
  12. Psono icon

    Psono

     15 likes
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    The Psono password manager keeps hackers out and your passwords secure. Psono is free and open source and available for Windows, Linux and Mac. Organize your passwords now!

    Cost / License

    • Freemium (Subscription)
    • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Chrome OS
    • Android Tablet
    • iPad
    • Self-Hosted
    • Microsoft Edge
    • Google Chrome
    • Chromium
    • Mozilla Firefox
    • Docker
    Psono screenshot 1
     
  13. TeamPass icon

    TeamPass

     12 likes
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    TeamPass is a Passwords Manager dedicated for managing passwords in a collaborative way by sharing them among team members.

    155 TeamPass alternatives

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    TeamPass screenshot 1
     
  14. #sysPass icon

    #sysPass

     6 likes
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    sysPass is a web password manager written in PHP that allows the password management in a centralized way and in a multiuser environment.

    46 #sysPass alternatives

    Cost / License

    Application type

    Alerts

    • Discontinued

    Platforms

    • Online
    • Self-Hosted
    • PHP
    #sysPass screenshot 1
     
  15. Vaulteron icon

    Vaulteron

     5 likes
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    Vaulteron is the open source password manager for companies with security-critical requirements. Our central password management protects your passwords and is shareable with your employees.

    Cost / License

    • Free Personal
    • Open Source

    Application type

    Platforms

    • Online
    Vaulteron screenshot 1
     
12 of 24 LastPass alternatives