Is render still free?

Hello there, I'm curious to know if the service known as "Render" is still offered free of charge? I've heard it's a popular platform for developers and designers to host their projects, but I'm not sure if there have been any changes in their pricing model recently. Could you please clarify if Render still provides its services without any cost, or if there are any limitations or restrictions that come with a free account? Thanks in advance for your help!