A touch display device comprising: a display panel (DISP) in which a plurality of data lines, a plurality of gate lines, a plurality of subpixels defined by the plurality of data lines and the plurality of gate lines, a plurality of touch electrodes, and a plurality of touch lines connected to the plurality of touch electrodes are disposed; a display driving circuit configured to drive the plurality of data lines and the plurality of gate lines; and a touch driving circuit configured to drive the plurality of touch lines, wherein the plurality of touch electrodes and the plurality of touch lines comprise a touch sensor metal, and wherein the display panel comprises: an encapsulating layer (ENCAP) protecting an organic light-emitting diode at each of the plurality of subpixels, the encapsulating layer extending to a peripheral area of the display panel; an insulating film at least a part of which is provided on the encapsulating layer and extends to the peripheral area of the display panel; a plurality of data link lines connected to the plurality of data lines of the display panel, the plurality of data link lines extending to the peripheral area of the display panel; data pads connected to the plurality of data link lines exposed through first contact-holes of the insulating film, wherein the data pads comprise the touch sensor metal, the data pads being connected to the display driving circuit; and touch pads connected to an electrode pattern of the plurality of touch electrodes of the display panel, wherein the touch pads comprise the touch sensor metal, the touch pads being connected to the plurality of touch lines located on the insulating film in the peripheral area of the display panel. a display panel (DISP) in which a plurality of data lines, a plurality of gate lines, a plurality of subpixels defined by the plurality of data lines and the plurality of gate lines, a plurality of touch electrodes, and a plurality of touch lines connected to the plurality of touch electrodes are disposed; a display driving circuit configured to drive the plurality of data lines and the plurality of gate lines; and a touch driving circuit configured to drive the plurality of touch lines, wherein the plurality of touch electrodes and the plurality of touch lines comprise a touch sensor metal, and wherein the display panel comprises: an encapsulating layer (ENCAP) protecting an organic light-emitting diode at each of the plurality of subpixels, the encapsulating layer extending to a peripheral area of the display panel; an insulating film at least a part of which is provided on the encapsulating layer and extends to the peripheral area of the display panel; a plurality of data link lines connected to the plurality of data lines of the display panel, the plurality of data link lines extending to the peripheral area of the display panel; data pads connected to the plurality of data link lines exposed through first contact-holes of the insulating film, wherein the data pads comprise the touch sensor metal, the data pads being connected to the display driving circuit; and touch pads connected to an electrode pattern of the plurality of touch electrodes of the display panel, wherein the touch pads comprise the touch sensor metal, the touch pads being connected to the plurality of touch lines located on the insulating film in the peripheral area of the display panel. an encapsulating layer (ENCAP) protecting an organic light-emitting diode at each of the plurality of subpixels, the encapsulating layer extending to a peripheral area of the display panel; an insulating film at least a part of which is provided on the encapsulating layer and extends to the peripheral area of the display panel; a plurality of data link lines connected to the plurality of data lines of the display panel, the plurality of data link lines extending to the peripheral area of the display panel; data pads connected to the plurality of data link lines exposed through first contact-holes of the insulating film, wherein the data pads comprise the touch sensor metal, the data pads being connected to the display driving circuit; and touch pads connected to an electrode pattern of the plurality of touch electrodes of the display panel, wherein the touch pads comprise the touch sensor metal, the touch pads being connected to the plurality of touch lines located on the insulating film in the peripheral area of the display panel.