Free and Simple QR Code Generator

Create FREE and ad-free QRcode simplest way: just start typing into field "Text to encode" and you will get your code instantly!!! There is no need to set the size. You will get QR code in PNG format which is easy scalable - sharp edges in any printing size... There is NO ADVERTISEMENT inside the QR code. You will get what you type. No shortened URLs or similar traps. If you want INSTANT QR-CODE generator in YOUR pages, check our developer's API here: http://wikarski.com/cms/content/qr-and-dmx-code-generator-developers-api If you like it, please share it! Thanks! *** A QR Code (it stands for "Quick Response") is a cell phone readable bar code that can store website URL's, plain text, phone numbers, email addresses and pretty much any other alphanumeric data. A barcode is an optical machine-readable representation of data relating to the object to which it is attached. Originally barcodes systematically represented data by varying the widths and spacings of parallel lines, and may be referred to as linear or one-dimensional (1D). Later they evolved into rectangles, dots, hexagons and other geometric patterns in two dimensions (2D). Although 2D systems use a variety of symbols, they are generally referred to as barcodes as well. Barcodes originally were scanned by special optical scanners called barcode readers. Later, scanners and interpretive software became available on devices including desktop printers and smartphones.