Proton Authenticator

by Proton AGv1.1.6

Last updated Aug 31, 2026

Secure two-factor authentication app by Proton

Install with winget

$ winget install --id Proton.ProtonAuthenticator --exact --version 1.1.6

Run in Command Prompt, PowerShell, or Windows Terminal. Prompts for any agreements.

Silent install command for Proton Authenticator

Proton Authenticator uses MSI (WiX). The silent install switches are /quiet /norestart.

One-line silent install (x64)

msiexec.exe /i ProtonAuthenticator_1.1.6_x64_en-US.msi /quiet /norestart

See the full silent install reference for Proton Authenticator →

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Installers · v1.1.6

Architecture	Type	Scope	Install	Download
x64	MSI WiX	-		Direct

Copy a command tailored to that specific architecture, type, and scope - useful when winget would otherwise pick a different default.

Security

No known CVEs for Proton Authenticator.

Coverage is best-effort and depends on a winget package mapping to an NVD CPE entry. Absence here is not a guarantee of safety.

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Frequently asked questions

How do I install Proton Authenticator on Windows?

Open Windows Terminal, PowerShell, or Command Prompt and run: winget install --id Proton.ProtonAuthenticator --exact --version 1.1.6. winget downloads the installer from Proton AG and runs it. Requires Windows 10 (1809+) or Windows 11.

How do I install Proton Authenticator silently for unattended deployment?

Add --silent and accept the agreements upfront: winget install --id Proton.ProtonAuthenticator --exact 1.1.6 --silent --accept-package-agreements --accept-source-agreements. This is the variant Intune, Configuration Manager, and other deployment tools should use.

What are the silent install switches for Proton Authenticator?

Proton Authenticator uses MSI (WiX). Run the downloaded installer with: msiexec.exe /i ProtonAuthenticator_1.1.6_x64_en-US.msi /quiet /norestart. The silent switches are /quiet /norestart.

How do I uninstall Proton Authenticator via winget?

Run: winget uninstall --id Proton.ProtonAuthenticator --exact. Add --silent for unattended uninstalls. winget will use the registered uninstaller from Proton Authenticator's Apps & Features entry.

Is Proton Authenticator free?

Proton Authenticator is distributed under GPL-3.0. Refer to the publisher (https://proton.me/authenticator) for the full license terms - Wingetly itself does not charge for installation.

Does Proton Authenticator work on Windows 10?

Yes, as long as your Windows 10 build supports winget (1809 or newer). winget ships with App Installer on Windows 10/11 and pulls Proton Authenticator directly from the publisher.

How do I keep Proton Authenticator up to date?

Run winget upgrade --id Proton.ProtonAuthenticator --exact, or winget upgrade --all to update everything winget tracks. We index 8 versions of Proton Authenticator from microsoft/winget-pkgs.

Recent versions

1.1.6latest
1.1.5
1.1.4
1.1.3
1.1.2
1.1.1
1.1.0
1.0.0