A fantastic app with one of the best supports I have seen. While the app is great out of the box, the team spent several hours making little tweaks to make it work the way I needed. Have been using for several years. Highly recommend them.

Update July 2023: We've been using the powertools filter app for about 5 years and are still very happy with it (we recently added the Powertool Suite which has given us increased functionality). The support is spectacular and willing to help troubleshoot, offer guidance, and even some customizations. Very affordable. Original review: Excellent app. We spent considerable time trying to set up other product filter apps and none of them did what we needed. Power tools filter is incredibly customizable and there are tons of automatic installations meaning even those with little coding experience can implement these filters on their site. There are also helpful tutorials if you get stuck and support was excellent. I was initially hesitant at the price when compared to other filter apps but of the ones I looked at in depth Power Tools has many more features and is worth it.

Absolutely Amazing. This product worked flawlessly and the support is spectacular. Brad helped me get everything configured exactly that way I needed and knew exactly how to do it. The ability to filter products was critical to our store and PowerTools knocked it out of the park with this easy to use and well designed product. Thanks - Adam

This app is EXACTLY what we had been looking for for a long time. It works perfectly! The support for this app (Brad) is very good. He's very responsive and is very helpful. The filter menu is my favorite feature in our site: http://yourbarstoolstore.com/ I highly recommend this plugin. (Side note, before I realized this app existed, we were looking at hiring a developer to build this filter menu for us. It was going to cost us between $400-$1,000! The $9.99/ month is well worth it) * I just wanted to add that support for this plugin is AMAZING! I get my questions answered right away. I'm really impressed. The developer Brad really goes out of his way to make sure that his plugin was working exactly like how we wanted it.