LabelDrop: LAN FastAPI server to print PNG/PDF labels on a MUNBYN ITPP130B printer
LabelDrop solves the hassle of printing custom labels on a specific USB label printer by exposing a lightweight FastAPI web interface on the local network. Users upload PNG or PDF files, which the server normalizes, previews, and sends as TSPL commands to the printer via /dev/usb/lp0. It’s aimed at small labs or makers who need a quick LAN‑only solution without CUPS or a database. The tool is self‑contained, easy to set up, and avoids the complexity of full‑featured print servers.
View on GitHub →benleiber/labeldrop