QRCode AI - QRCode.AI is a dynamic qr code generator with customizable colors, logo and analytics to keep track of your scans. Generate Dynamic QR Codes with link analytics
ShareX - ShareX is a free and open source program that lets you capture or record any area of your screen...
qReveal - Affordable and gorgeous QR code menus and price lists
Greenshot - Greenshot is a free and open source screenshot tool that allows annotation and highlighting using the built-in image editor.
InterMenu - A tool for building a digital food/drinks menu, accessed via QR code and with in-menu ordering direct to the kitchen
LightShot - The fastest way to take a customizable screenshot.