BOLD Discounts ‑ Flash Sales

I have thousands of products on my store. A few times a year, we have large discount sales that apply to specific products/collections. Bold Discounts makes this possible with ease.

The only reason that this isn't a 5/5 star for me is that sometimes, when the sale ends, a handful of products still keep their sale price for some reason. It never fails to apply the sale though, which is the important aspect of the app.