Are you planning to paint your cabinets, but are not sure which primer to use? A good primer will help provide an effective seal for your paint, and protect the surface. It won't shrink with time, and it will be appropriate to the type of paint you intend on using. For this list, we researched the 20 best primers for cabinets and sorted them by type of finish, so you can easily find the right one for your project. Plus, we included a type of paint for each primer, so you can make sure you are not choosing incompatible materials, which can cause issues in the long run.