Download Nox Core
Nox Core is a native desktop application — not a cloud browser — available for Windows, macOS and Linux. Pick your operating system below to get the installer.
What you are installing
Nox Core is a professional anti-detect browser built on Electron and Chromium, distributed as a single native installer per platform — not a browser extension and not a cloud-hosted service. Every profile, cookie, local storage entry and fingerprint configuration is stored locally on your machine and is never uploaded to Nox Core servers.
Choose your platform
4GB RAM minimum is enough to run Nox Core itself; running dozens of profiles at once benefits from more RAM, same as running many browser tabs would.
Beyond the 4GB RAM minimum, plan for around 500MB of disk space for the installer itself, plus a few extra megabytes per profile for its isolated cookies and local storage. No dedicated GPU is required — the anti-fingerprinting engine runs entirely on the CPU. An internet connection is only needed to activate your license and to reach the proxy or site each profile connects to; Nox Core itself never phones home.
Getting started
- 1Install the application following the instructions
- 2Launch Nox Core
- 3Enter your license or trial key
- 4Configure your first profile
Downloading Nox Core — common questions
Which operating systems does Nox Core support?
Nox Core runs as a native desktop application on Windows 10/11, macOS 12+ and Linux (Ubuntu 20.04+ or equivalent).
What are the minimum system requirements?
4GB RAM minimum on all three platforms, 64-bit only. More RAM is recommended if you plan to run many profiles simultaneously.
Do I need to buy a license before downloading?
No. Download and install Nox Core first, then activate it with either a 3-day trial key or a paid license on first launch.
Is there a Linux ARM build?
Not yet — the Linux installer currently targets x86_64 (amd64) only. Windows and macOS both support Apple Silicon / ARM alongside Intel.
Can I move my profiles to a new computer?
Yes. Export them as JSON from Settings — profiles, proxies and 2FA secrets included — then import that same file on the new machine. See the Documentation page for the exact format.