June 20, 2024
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How to Use Steam Desktop Authenticator

Your complete guide to using Steam Desktop Authenticator for securing your Steam account.

ProtectionSDA

Steam Desktop Authenticator (SDA) is a desktop implementation of Steam's authenticator app, created and maintained by community volunteers. It allows users to access Steam’s secure features without needing a mobile phone. Here’s everything you need to know about SDA.

Where to download Steam Desktop Authenticator?

Steam Desktop Authenticator can be easily downloaded from the releases page on Jesscar96’s official GitHub page. There are a large number of fake versions of the app floating about on the internet. These versions can potentially gain access to your account and steal your inventories. So ensure that you only use the official one.

Steam Desktop Authenticator (SDA)
Steam Desktop Authenticator (SDA)

Steam Desktop Authenticator’s official GitHub page

How to setup Steam Desktop Authenticator

Follow these steps to set up SDA on your Windows computer:

  1. Download .NET Framework: Ensure you have .NET Framework 4.7.2 installed if you’re on Windows 7.
  2. Download SDA: Visit the GitHub releases page and download the latest .zip file.
  3. Extract Files: Extract the files to a secure location on your computer.
  4. Run SDA: Open Steam Desktop Authenticator.exe and set up a new account.
  5. Login to Steam: Follow the instructions to log in. Note that you still need a mobile phone to receive SMS.

After installing, the first thing you should do is get your 2FA Backup Codes. These codes allow you to access Steam in case you ever lose access to your Authenticator. To access your Backup Codes, head to the Steam 2FA page here.

Safety tips for SDA

With any security-related apps, it is imperative that users apply basic safety principles. Always take regular backups of your maFiles so that a data loss can’t lock you out of Steam. Save your revocation code when you set up SDA. That will allow you to remove the authenticator if you ever need to.

Also, remember that SDA is a convenient tool. Not a tool that increases your security. 2-Factor Authentication works by requiring two different methods to enter your account. But when you use the SDA, it combines both security steps into a single device. Thus, your account is less secure overall. If you can use a mobile authenticator, it’s recommended that you do so.

Contributors to SDA
Contributors to SDA

Frequently Asked Questions:

Is SDA safe to use?

The official version of SDA is safe to use and has been deployed by users for years. But as with any volunteer maintained project, user precaution is advised.

Can I use SDA on multiple computers?

Yes, SDA can be used on multiple PCs at once. Simply copy the installation folder to the other computer to access it.

How can I update Steam Desktop Authenticator?

You can update SDA by downloading the new zip file from the release page and


Using Steam Desktop Authenticator can be a convenient way to manage your Steam account, as long as you prioritize security and follow the recommended precautions to protect your account.