Cordless nailers are power tools that drive nails into various materials without the need for a power cord. They use rechargeable batteries, making them portable and convenient for both indoor and outdoor projects. These tools are commonly used in construction, woodworking, and home improvement tasks, allowing users to work efficiently without being tethered to an outlet. Most cordless nailers come in two main types: finish nailers and framing nailers. Finish nailers are ideal for detailed work, such as trim and molding, while framing nailers are designed for larger projects, like building frames and structures. Both types offer adjustable settings for depth and nail size, enhancing versatility.