The mattress lifter alleviates neck and back pain with an ergonomic design that effortlessly lifts the mattress and leaving both hands free to make the bed. The handy tool does all the lifting. The wedge mattress lifter is a safety tool that alleviates strain to the back, neck and shoulders with an ergonomic design that inserts effortlessly between the mattress and box spring. It lifts the mattress as it slides in and holds the mattress in a raised position, eliminating repeated lifting while making the bed. It allows you to quickly tuck in sheets, remove bed linens. The curved handle allows the user to grip the mattress lifter at a natural wrist position providing greater comfort, strength and transfer of energy, allowing you to grip it at a choice of positions. The inclined wedge design separates and lifts the mattress 4°-5° as it slides in, reducing body strain incurred with the twist and lift motion on each corner of the mattress.