How can I hide or show layers in draw.io?

I created a diagram in draw.io. Now I like to check, if every shape was added to the right layer, therefore I want to hide them (and afterward make them visible again). Is this possible in draw.io?

Hi there. First, you need to make sure that the layer panel is visible (see Menu > View > Layers or Cmd+Shift+L ). When you have a look at the layers, you will recognize the blue checkbox at the left of the layer name (per default you always have one layer which is named Background). Uncheck the box to hide that layer, click again to make the layer (and all the shapes that are on that specific layer) visible again. There is a dedicated video to your question and a Youtube playlist that covers all available layer features, so always feel free to visit our Youtube channel.