Install @t Filter

Pick the device to protect and follow the steps. You need an installation code: it links the device to your household.

Linux (Debian, Ubuntu, Fedora)

Linux (Debian, Ubuntu, Mint)

Download the .deb package for your computer, then install it.

The .deb packages (atfilter-linux-amd64.deb and atfilter-linux-arm64.deb) are ready but not yet available as a direct download: coming soon. Meanwhile, the AT Filter extension filters your browser.

sudo apt install ./atfilter-linux-amd64.deb

Then enter the installation code:

YOUR-CODE

In your browser

The AT Filter extension blocks adult sites and enforces SafeSearch in the browser, even without the app. Pick yours.

Download the AT Filter extension (atfilter-extension-chrome.zip) and unzip it.
Open chrome://extensions, turn on "Developer mode", then "Load unpacked" and choose the folder.
Enter the installation code in the extension. The extension store version is coming soon; on Windows the AT Filter installer already enforces it in Chrome.
YOUR-CODE

Finally: check

When the device is linked, it shows in your console as "Filter on". Tick as you go:

The AT Filter app is installed and the install code entered.
The filter is on (VPN request accepted).
Device administrator and Accessibility are enabled.
The device appears in the management console, status "Filter on".

Open the console to check

Get my installation code

Enter the email address of your @t Filter account: we send you a code valid for 2 hours.

No account yet? Create my household