Download & install
Get the desktop app for Windows, macOS, or Linux, check the system requirements, and verify your build.
Multilo is a desktop application. You install it once and your files stay on your machine — the cloud is used only when an agent calls a model.
WindowsWindows 10 or 11 (64-bit).macOSmacOS 12 or later (Apple Silicon or Intel).LinuxModern 64-bit distributions.
System requirements
- A 64-bit operating system (Windows, macOS, or Linux).
- Roughly 1 GB of free disk space for the app, plus room for your projects and the on-device search index.
- An internet connection for AI features — agents call hosted models, and your library and document stay local.
Install Multilo
Download the installer
Go to the download page and choose your platform. The site detects your OS and offers the right build.Run the installer
Open the downloaded file and follow the prompts. On macOS, drag Multilo to Applications; on Windows, run the installer; on Linux, use the provided package or AppImage.Launch and connect
Open Multilo and connect your account to unlock AI features.
Antivirus warning on first run?
New desktop apps sometimes trip an antivirus or SmartScreen prompt because the download is recent, not because anything is wrong. Choose “Keep” / “Run anyway”. If a firewall blocks the sign-in deep link, use the connection key instead.Verify your install
After launching, open Settings → About to see your version. Multilo updates itself automatically, so you generally stay on the latest build — see updates & versions.