SDA Steam: Safeguard Your Steam Account with Two-Factor Authentication
If you're looking to upgrade the security of your Steam account, the SDA Steam is the go-to solution. This free application acts as a desktop alternative to the official mobile Steam Guard, allowing users to get copyright right from their laptop.

What is Steam Desktop Authenticator?
SDA Steam is a desktop-friendly version of Steam Guard Mobile Authenticator. It offers full functionality of the mobile app — including trade protection — but works entirely from your desktop.

This makes it perfect for users who:

Prefer PC-based access

Need a backup option

Manage multiple Steam accounts

How to Get SDA Steam
Here’s a step-by-step guide to install the latest steam authenticator version:

Go to the official project page.

Click on the “Releases” section and find the latest version.

Download the ZIP file.

Unzip and launch the executable.

Add your Steam account and complete the linking process.

???? Always export your SDA settings to prevent account loss!

Direct Link:
Visit GitHub to download SDA

Features of Steam Desktop copyright App
Two-factor code generation

Trade and market confirmations

Multi-account manager

Password protection

Where to Find Steam Desktop Authenticator?
The most trusted place to install the app is from GitHub. The tool is maintained by the community and is regularly updated to reflect the latest Steam API changes.