[{"data":1,"prerenderedAt":16},["ShallowReactive",2],{"alts:\u002Fhelp\u002Fwhat-is-the-error-correction\u002F":3,"mc:\u002Fhelp\u002Fwhat-is-the-error-correction\u002F":4},{},{"title":5,"desc":6,"blocks":7},"What is the error correction? • QRCodeKIT","Learn which error correction level to use depending on the size of your QR Code",[8,11,14],{"t":9,"l":10,"x":6},"h",2,{"t":12,"x":13},"p","The error correction of a QR Code allows it to be decoded even if it is partially obscured or slightly damaged thanks to the pattern containing duplicate information (redundancy) of contents.",{"t":12,"x":15},"There are four error correction levels: L, M, Q and H. Each level has its own percentage of damage it can sustain, L being the lowest and H, the highest. Which to use is determined by the actual size of a QR Code when printed.",1786550233037]