Working out at home is the whole point of this site. But if you have absolutely no equipment or the weather prevents you from going outside - a household workout to the rescue!
I mean literally using items around your house to workout.
All you need is enough clear floor space.
A set of stairs and a chair or bench is an added bonus.
This workout is a cardio circuit that includes higher and lower intensity intervals. Adjust the interval times as needed or create new exercises as you think of them. 20 minutes is a great quick workout if you're short on time or if you are just starting out. Do the circuit 2 or 3 times for a more intense workout.
20 Minute Cardio Blast
0:00-2:00 walking in place 10:00-12:00 mountain climbers
2:00-4:00 running in place 12:00-14:00 walking in place
4:00-6:00 walking in place 14:00-16:00 step ups
6:00-8:00 jumping jacks 16:00-18:00 burpees
8:00-10:00 running up & down stairs 18:00-20:00 walking in place