The invention relates to the field of claw hammers, in particular to a convenient claw hammer which comprises a handle, a hammer head, a connecting rod as well as a threaded metal tube, a lamp holder and a power supply, wherein the connecting rod is used for connection between the handle and the hammer head; the threaded metal tube can be bent freely; the lamp holder is fixed at one end of the threaded metal tube and is provided with a switch; the power supply is used for providing energy for the lamp holder; a long groove for containing the threaded metal tube and the lamp holder is formed in the handle; the other end of the threaded metal tube is fixed in the long groove. Under the condition that normal use of a claw hammer is not affected, the convenient claw hammer provided by the invention also has a lighting function, is very convenient and is particularly applicable to a slightly dark environment.