Five Laser developed innovative laser marking machine, which is no need connect to the computer. It can do marking from the mobile App or laptop by WIFI,which means that there is no need to equipe a indepedent computer for our laser marking machine, especially better for portable fiber laser marker and handheld type laser marking machine. Also it will save the computer cost and make the laser marking more freedom. The mobile App can make simple designs such as serial number, text, barcode. Also it can import vector files such graphics, pictures. The marked file can be saved on the marking controller, next time it can be opened from the mobile App directly. There is no need to connect the laser marker to computer by USB cable any more. Inside machine already have build-in WIFI on marking controller, the marking can be out puted from the mobile marking App or laptop software through WIFI directly. Fiber laser marking machine is very suitable for stainless steel, aluminum alloy, titanium alloy and other metals marking. Also part of engineering plastic can be marked such as computer keyboard, mobile charge housing, PVC pipes.