Rock on! Simple with great instructions.

Still working great. Does what it says and nothing more. Much appreciated.

In my case it starts the computer but does not wake it up from sleep

You can't top perfection, only tie it! RB July 2020

Works perfectly as expected...able to add my HP Xeon workstation and wake it up from Chromebook and control via VNC, Chrome Remote Desktop, Teamviewer, etc... Love that i can save multiple computer as well

Gets the job done and is only app of its type in Chrome Store. User interface not very elegant and not clear how to save multiple targets.

It works! Yes the UI isn't great and is difficult to read. I haven't used it with more than one PC though. I first tried the Android app Wake On Lan but could not get that to work on a Chromebook as I could on my Pixel phone.

It works, in that it does send a WOL packet and the remote computer does wake up. However, the UI is not intuitive at all - it's basically impossible to use. I haven't been able to add more than one MAC address without it overwriting the other one. Until this is fixed I won't use it. Ideally, in future, I suggest that you show buttons for each computer that is added. That way you just point and click, without selecting from a drop down list. There are plenty of command-line and app alternatives for WOL, but I did like the idea of it as a Chrome app. Pity.

The UI is certainly a challenge. However, it is working just fine, even over the internet. Just be sure to configure your router correctly for incoming connections over UDP.

Is there no way to save?

Works great after some minor fiddling :-)

I find it pretty frustrating. I try adding a client to use it on, and get it to save. Finally succeeded. Then I click on Add, and it overwrites the first one. Not the least bit intuitive.