gLabels - gLabels is a program for creating labels and business cards for the GNOME desktop environment.
NiceLabel - NiceLabel is a label design and label management systems that help companies of all sizes to enhance the quality, efficiency and speed of their labelling while reducing cost.
QZ Tray - Print raw (ZPL, ESC/P, FGL), HTML, PDF as well as communicate with USB, HID, and serial devices...
LABEL MATRIX - Barcode label design software that’s as simple as you need it to be, with helpful options that ensure a straightforward label design process.
Label Nation - LabelNation is a command-line program for making labels: address labels, business cards, or...
Bartender Mac App - Bartender is an award-winning app for macOS that superpowers your menu bar, giving you total control over your menu bar items, what's displayed, and when, with menu bar items only showing when you need them.