Stop Paying for Password Managers… Use This Instead (Vaultwarden)

BBetter Stack
Computing/SoftwareSmall Business/StartupsInternet Technology

Transcript

00:00:00Most people now think password managers are just another subscription you have to live
00:00:04with.
00:00:05I thought that too.
00:00:06Then I stop paying for one password, stop using NordPass, and move everything on to my M4 Pro.
00:00:13Now it's faster, fully private, and it costs me nothing.
00:00:16This is Vault Warden, the open source alternative to one password that will save you from paying
00:00:21another subscription.
00:00:22I'm going to show you how to set this up in your browser, and also how to integrate it
00:00:26right into your terminal to speed up your dev workflow.
00:00:34Now quick point on why all this even matters.
00:00:36Now if you're a developer, your password manager sits right in the middle of sort of everything
00:00:41we do.
00:00:42We have our logins, our tokens, your SSH keys, maybe two-factor codes, it's all right there.
00:00:47So when that tool is expensive, or you're locked into someone else's system, that can become
00:00:52a problem.
00:00:53What if something happens?
00:00:55Maybe password managers are easy, but we end up paying forever, and we're still relying
00:00:59on someone else's infrastructure.
00:01:01Bitwarden's official self-host works, but it's also heavier than most devs actually need.
00:01:06Vault Warden goes the opposite direction.
00:01:09It's a Rust-based re-implementation, it's lightweight, usually under 100MB of RAM, and it works with
00:01:15every Bitwarden app.
00:01:16You get full end-to-end encryption, CLI access for scripts and CI/CD, WebAuth, and YubiKey
00:01:23support.
00:01:24It's great on Apple Silicon, cause I'm running it here on the M4.
00:01:27Let me show you how fast this actually is.
00:01:29If you enjoy coding tools and tips like this, be sure to subscribe to the channel.
00:01:33We have videos coming out all the time.
00:01:36Now here is my entire setup.
00:01:38It's just one simple Docker Compose file with one container, a volume, and an admin token.
00:01:44Once I have all that, I just save the Dockerfile.
00:01:47I can then run Docker Compose up, and we're done.
00:01:50So already that's really quick.
00:01:52Anyone with basic Docker knowledge can do this right out of the box.
00:01:56Now I can open localhost on port 8080, I will create an account, and you've got your own
00:02:03vault running locally.
00:02:05Now let's just add a login here, just a dummy GitHub account for this purpose.
00:02:10And you can make a new login as expected, and even generate a random password right here,
00:02:14which is pretty cool.
00:02:16Now this is the web version.
00:02:18You don't need any special app or anything for this, it's all localhost.
00:02:22Now if I go and install the normal bitwarden Chrome browser extension, here it is.
00:02:28It's downloaded.
00:02:29I go to make an account, and I just set the environment to self-hosted.
00:02:34I return to the login page, and now I can use my actual username and password to log
00:02:38into that Chrome extension that we created on the web app.
00:02:42Autofill still works instantly, which is great, and I did all this really fast, and we are
00:02:47completely self-hosted now, which is really cool.
00:02:50If you want to jump into a CLI, you can log in with the bitwarden CLI and pull credentials
00:02:55directly, which means you can script secrets into your workflows.
00:03:00First off, I will brew install the bitwarden CLI, I'm on that Mac, right?
00:03:04Once that's done, I will just log in by saying bw login, type my email, enter my password,
00:03:10I'm done.
00:03:11Now that it's all set up to use, I can run bw unlock at any time, retype my password,
00:03:16and tell it what to do.
00:03:18For example, we have that github login, so if I run bw get password github, it returns
00:03:24the password we want from our vault warden.
00:03:28And I set this up in three ways, and you saw how fast this was.
00:03:31Super easy.
00:03:32Now let's put this into context.
00:03:34One password is great, but it's a closed ecosystem.
00:03:37Bitwarden cloud is great, but again, like one password, it's still this subscription service.
00:03:42Bitwarden self-hosted is great, it's powerful, but it's a lot heavier than we actually need.
00:03:47So vault warden is even better because it's lightweight, it's fast, and it's still free,
00:03:51and it works with all those bitwarden clients you already have.
00:03:55And the real difference here isn't just cost, it's more control.
00:03:59Your data never leaves your machine, there are no paywalls, and you don't have to learn
00:04:02a whole new system.
00:04:04That's why more and more devs are actually sticking with it.
00:04:07You set it up once, point your clients at it, and it just works in the background.
00:04:11So I liked it, but what are others actually saying about it?
00:04:14Well, like I've been saying, right?
00:04:15It's fast, especially on Apple Silicon, then it has full features paired with paid tools,
00:04:20so attachments, folders, organizations, two-factor, all are there.
00:04:24And also the CLI and API make it really easy to automate things, which is where it really
00:04:28starts to feel more like a dev tool.
00:04:31And the privacy, well, there's a lot more privacy.
00:04:34It's end-to-end encrypted, self-hosted, and fully under your control.
00:04:37Now if we flip the switch on all this, we are now responsible for updates and backups, which
00:04:43is a trade-off for control.
00:04:45Although Docker makes it pretty simple.
00:04:47There's no official mobile app, but you just use Bitwarden's app, and it works completely
00:04:51fine.
00:04:52It doesn't include anything advanced features like SCIM, but most of us don't need that anyways.
00:04:56So the downsides are there, but they're not a whole lot.
00:05:00And I'm pretty sure playing around with this more and more, either you or I are going to
00:05:03find something else we don't like about it.
00:05:05But for now, this is an awesome tool, and the fact that we have the CLI really allows us
00:05:10to integrate it.
00:05:11So is Vault Warden worth it?
00:05:12Well, if you're on something like an M4 Pro, easy yes.
00:05:14If you care about privacy, and you don't want subscriptions, also easy yes.
00:05:18If you're already using Docker, which I assume we all are for something, it makes a lot of
00:05:22sense, and it's super easy to set up.
00:05:24Even if you're new to self-hosting, this is one of the easiest places to start, because
00:05:28it's immediate.
00:05:29You save money, you keep control, and your day-to-day workflow stays smooth.
00:05:33Now if you want zero maintenance, and you're fine with paying these subscriptions, right?
00:05:37I mean, look, I use 1Password still.
00:05:40That's great.
00:05:41Bitwarden Cloud is still a better fit.
00:05:43I get it.
00:05:44If you want more control that's hard to beat, Vault Warden is a pretty cool match.
00:05:48If you enjoy open source tools like this and coding tips, be sure to subscribe to the Better
00:05:52Stack channel.
00:05:53We'll see you in another video.

Key Takeaway

Vaultwarden provides a lightweight, Rust-based alternative to paid password managers that runs on local hardware via Docker to eliminate subscription costs while maintaining full compatibility with Bitwarden clients.

Highlights

Vaultwarden is a Rust-based re-implementation of Bitwarden that typically operates using less than 100MB of RAM.

The system supports full end-to-end encryption, WebAuthn, YubiKey, and CLI access for automated CI/CD workflows.

A single Docker Compose file containing one container, a volume, and an admin token completes the entire server setup.

The Bitwarden Chrome extension and mobile apps connect to Vaultwarden by changing the environment setting to self-hosted.

The Bitwarden CLI allows users to retrieve secrets directly into the terminal using commands like bw get password [name].

Self-hosting removes monthly subscription fees and ensures all sensitive vault data remains on local hardware.

Timeline

Core Features and Performance of Vaultwarden

  • Vaultwarden serves as an open-source, lightweight alternative to resource-heavy official self-hosted Bitwarden instances.
  • The application consumes minimal system resources, often staying under 100MB of RAM during operation.
  • Developers gain access to advanced features including SSH keys, two-factor codes, and API integration for scripts.

Standard password managers often lock users into expensive subscription models and third-party infrastructure. Vaultwarden solves this by offering a high-performance version written in Rust that is specifically optimized for individual developers or small teams. It maintains technical parity with paid services by including end-to-end encryption and support for hardware security keys like YubiKey.

Local Deployment via Docker Compose

  • Installation requires only a simple Docker Compose file to manage the container and persistent data volumes.
  • The web interface runs on localhost port 8080 immediately after executing the docker compose up command.
  • Existing Bitwarden browser extensions connect to the local vault through the self-hosted environment setting.

The setup process is designed for speed, requiring only basic knowledge of Docker to get a functional vault running. Users can generate random passwords and manage logins through a local web browser without any external cloud dependency. Integration with standard browser extensions ensures that features like instant autofill function exactly like commercial cloud-based versions.

Terminal Integration and Workflow Automation

  • The Bitwarden CLI facilitates the programmatic retrieval of credentials for use in development scripts.
  • Authentication in the terminal is handled through the bw login and bw unlock commands.
  • Specific passwords can be pulled into a shell session by running bw get password followed by the account name.

Moving the password manager into the terminal environment allows developers to automate secret management. By installing the CLI via tools like Homebrew, users can bypass manual copy-pasting during the development cycle. This workflow keeps credentials secure while making them instantly available for environment variables or CI/CD pipelines.

Strategic Advantages and Maintenance Trade-offs

  • Vaultwarden offers more granular control and privacy by keeping data entirely on the user's machine.
  • Self-hosting shifts the responsibility for data backups and software updates to the user.
  • The service lacks enterprise-level features like SCIM but includes folders, attachments, and organizations for free.

While closed ecosystems like 1Password provide zero-maintenance convenience, they lack the privacy and cost benefits of a self-hosted Rust implementation. Vaultwarden bridges the gap by being compatible with all official Bitwarden mobile and desktop applications. The primary trade-off for the user is the requirement to manage their own update and backup schedules, though Docker simplifies these administrative tasks.

Community Posts

View all posts