My Closet Pixie can be installed on both desktops and laptops running Windows and Mac OS. You'll need the Google Chrome browser, if you don't already have one, you can install it here. Use this link to add My Closet Pixie to your Google Chrome browser. Add to Chrome
Alternatively, if you prefer Firefox, you can use this link - Add to Firefox.
After signing up, you can start a free 7-day trial. No credit card information is required, just press one button and the trial can begin.