You don't need to download anything new as Windows 8 has its own snipping tool - it's called the "Snipping Tool" and you can read more about it here.
It doesn't however allow you to capture a circle but it does allow freeform and rectangular snips.
Samsung Galaxy S8 review
1995-2015: How technology has changed the world in 20 years
This poetic animation about monsters is illustrated in a Van Gogh painterly style
Apple predictions 2017
Synology invites you to visit them at Insomnia on 26th – 29th August. Book your tickets now and visit Synology.