[{"data":1,"prerenderedAt":111},["ShallowReactive",2],{"tool-content-en-barcode-generator":3},{"id":4,"title":5,"body":6,"description":101,"extension":102,"locale":103,"meta":104,"navigation":105,"path":106,"seo":107,"stem":108,"toolId":109,"__hash__":110},"tools\u002Ftools\u002Fen\u002Fbarcode-generator.md","Barcode Generator",{"type":7,"value":8,"toc":93},"minimark",[9,14,18,22,64,67,71,86,90],[10,11,13],"h2",{"id":12},"what-is-the-barcode-generator","What is the barcode generator?",[15,16,17],"p",{},"Barcodes encode numbers and short text into the stripes found on products, packages, and badges. This tool renders one-dimensional barcodes on an HTML canvas in your browser — nothing leaves your device.",[10,19,21],{"id":20},"supported-formats","Supported formats",[23,24,25,33,39,45],"ul",{},[26,27,28,32],"li",{},[29,30,31],"strong",{},"EAN-13"," — 13 digits used on retail products worldwide (12 or 13 digits accepted; the check digit is computed for you).",[26,34,35,38],{},[29,36,37],{},"UPC-A"," — the 12-digit North American retail code.",[26,40,41,44],{},[29,42,43],{},"EAN-8"," — the compact 8-digit code for small packages.",[26,46,47,50,51,55,56,59,60,63],{},[29,48,49],{},"CODE39"," — a variable-length code for ",[52,53,54],"code",{},"A–Z",", ",[52,57,58],{},"0–9",", and several symbols such as ",[52,61,62],{},"- . space $ \u002F + %",".",[15,65,66],{},"Numeric formats are validated against their check digit automatically, and CODE39 rejects characters it cannot encode.",[10,68,70],{"id":69},"how-to-use-it","How to use it",[72,73,74,77,80,83],"ol",{},[26,75,76],{},"Choose a format.",[26,78,79],{},"Type the content.",[26,81,82],{},"Adjust bar width, height, and whether the digits are printed underneath.",[26,84,85],{},"Download the result as a PNG or copy its data URL.",[10,87,89],{"id":88},"privacy-and-limits","Privacy and limits",[15,91,92],{},"Encoding runs entirely in the browser. EAN\u002FUPC and CODE39 are supported; Code 128 is not yet included. If you need a two-dimensional code, use the QR code generator instead.",{"title":94,"searchDepth":95,"depth":95,"links":96},"",2,[97,98,99,100],{"id":12,"depth":95,"text":13},{"id":20,"depth":95,"text":21},{"id":69,"depth":95,"text":70},{"id":88,"depth":95,"text":89},"Generate CODE39, EAN-13, UPC-A, and EAN-8 one-dimensional barcodes locally and download them as PNG.","md","en",{},true,"\u002Ftools\u002Fen\u002Fbarcode-generator",{"title":5,"description":101},"tools\u002Fen\u002Fbarcode-generator","barcode-generator","wsvzuj5oS1Sw4h5O5QN_4G7Kr7memTW_-lbBdPV8TCs",1792391415617]