The largest QR code ever created was made in China in 2015 in a wheat field. It was 190 meters in size on each side or a total of 36,100 square meters. The smallest QR code was invisible to the human eye and was placed on a diamond for jewelry in 2020, again in China – with the idea of people storing and transmitting information valuable to them, or as a gift.
However, for your business, it is enough to have such a code with the minimum recommended size of 2×2 cm with a link to the AI chatbot of the site, or to a specific element in the chatbot (information, request form, or other) and a specific page of the site to direct current and potential customers with 1 scan to appropriate help or action in the chatbot from anywhere. For example, from a keychain – as does the hotel complex “Izgreva” (Banya village, Bansko). They provide access to their AI chatbot, made on the Umni platform, with a QR code on a flyer and on the keychains of the keys to the hotel rooms, so that guests have constant access to it.
Imagine a QR code with a link to your smart chatbot on promotional materials of your business or other offline objects, such as product packaging and labels, flyers, billboards, T-shirts, mugs, business cards, or other materials and gifts.
Promote the chatbot by accessing it with a QR code, use it for creating various games, questionnaires, competitions, and other interactive projects that lead to the chatbot as a place of action, and add promo codes, discounts, free guides, and other gifts to the chatbot to pleasantly surprise your clients and engage them – available with 1 scan. They will not forget the experience!