Mass is an intrinsic property of an object and remains constant regardless of location. It's a measure of the amount of matter in an object.

However, your weight would change dramatically on Jupiter. Weight is the force of gravity acting on an object's mass. Jupiter has much stronger gravity than Earth (about 2.5 times stronger). Therefore, you would weigh significantly more on Jupiter.

So, while your mass stays the same, you'd feel much heavier on Jupiter due to the increased gravitational pull.