A jigsaw puzzle solver is a person or tool that helps complete jigsaw puzzles by finding and connecting pieces. These solvers can be individuals who enjoy the challenge of assembling puzzles or software programs designed to assist in the process. They often use strategies like sorting pieces by color or edge to make the task easier. Some jigsaw puzzle solvers may also participate in competitive events, where speed and accuracy are tested. Additionally, there are online communities and forums where enthusiasts share tips and techniques for solving puzzles more efficiently. Popular brands of puzzles, such as Ravensburger and Buffalo Games, often have dedicated fans who enjoy solving their designs.