目印，是一款用于便攜打印機的應用，集標簽設計、管理于一身。用戶可在標簽內插入文本、一維碼、二維碼、表格、線、形狀、圖片等豐富的元素，滿足個性化定制需求。
   YinID is an application for label printers, integrating label design and management functions. Users can insert various rich elements such as text, barcodes, QR codes, tables, lines, shapes, and pictures into the labels, satisfying the needs of personalized customization.

安卓下載
Android

蘋果下載
iOS

標識管理
（安卓舊）