How to check and update the agent version in Multilogin
Keeping your Multilogin agent up to date isn’t just a good idea – it’s essential. Each new version comes packed with the latest fixes, optimizations, and performance boosts, ensuring a smoother and more secure experience.
➡️ To check your Multilogin agent version, use the OS-specific steps below. To update the agent, disconnect it → download the latest version from Multilogin → install it → click “Connect agent”.
Running an outdated agent could mean missing out on key improvements or even running into issues that have already been resolved.
This guide applies to the legacy agent used with the Multilogin web interface.
Using the desktop app? You do not need to connect the separate legacy agent.
How to check the agent version
Not sure which version of the Multilogin agent you have? Here’s a straightforward guide to finding it on Windows, macOS, or Linux in just a few steps.
Windows
- In the Start menu, click the cogwheel icon ⚙️
- In Windows settings, select “Apps”
- Type “Multilogin” into the search bar

macOS
- Go to this directory in your file manager:
/Users/%username%/mlx/agent - Open the latest
agent.logfile and see the version

Linux
In the Terminal, run the command mlx -v:

How to update the agent version
You can easily update the agent version by disconnecting, redownloading and connecting the agent. Learn how to do that in our article How to disconnect and reconnect the agent in Multilogin.