I used to clean my brushes by hand and leave them out to dry overnight; the whole process from beginning to end was a tedious task I dreaded. I recently found this genius Wloomm Electric Makeup Brush Cleaner ($30) on Amazon, and now I can't imagine living without it.
When I received it, I was shocked by how great the quality of the product was. It comes with a spinner, clear cup, eight different brush holders, a stand for everything, and even a velvet slip cover for the wand. The rubber holders vary in size and work on all my tools.
I couldn't wait to use it - I quickly filled the glass bowl with an inch of water and started cleansing. You simply stick a brush in the water, press a button to make the brush spin, and watch all your makeup seep out as the water changes color. I can't describe how weirdly satisfying this is. You'll also be grossed out when you realize all the grime that can come out of your tools. After spinning, you lift your brush out of the water and let it dry. Within minutes, it will be cleaner than ever!
Not only is it fun to use, but it was by far the fastest and most efficient process I've ever experienced. I can't imagine cleaning them the old-fashioned way ever again. Get this and it will change your beauty game forever!