Microsoft's Skype Translator is branching out.

The Skype team on Thursday announced that Windows Insiders can now try Skype Translator on calls to mobile devices and landlines. This means you can use Skype to "call people on their phones and communicate across languages," the team wrote in a blog post. To make things super easy, the person you're calling doesn't even need Skype.

The feature is available to members of the Windows Insider Program. To use it, make sure you have the latest version of Skype Preview installed and either have Skype Credit to use or an active subscription.

Once that's all good to go, just select the dial pad, enter a phone number, and you should see a Skype Translator option next to the call button. Tap the Skype Translator option, set the languages, and place the call.

"Once the person on the other side picks up they will hear a short message stating that the call is being recorded and translated through Skype Translator and then you can start talking" the team wrote.

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At this point, the feature works with nine spoken languages: English, Spanish, French, German, Chinese (Mandarin), Italian, Portuguese (Brazilian), Arabic, and Russian. The Skype team said that wearing a headset "will significantly improve the Skype Translator calling experience." The feature should also get better as time goes on.

"The more Skype Translator is used, the higher the quality of translations," the team wrote. "We're excited about this next milestone as it expands to getting more people using Skype Translator."