If you are a Skype fan and use a Linux PC or a Chromebook, here's some good news: you can now make voice calls using Skype for Web. Microsoft is yet to announce the change, but the feature has already started rolling out.
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Accessing the feature is pretty straight forward - just head to Skype for Web on your Chromebook or Linux PC, log in, select a contact, and then click the voice call button to initiate a call.
It's worth mentioning that you still can't do video calls on Chromebooks and Linux, but with voice calling already rolling out, it won't be a stretch to assume that video calling will be available sooner than later.
Via