Downloading TransactOPOS 1.13.0.0 from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this software available. This free software is a product of TransAct.
The most frequent installer filenames for the program include: PcOS.exe and TransOPOSTest.exe etc. The most popular version among the software users is 1.1. The program lies within System Utilities, more precisely Device Assistants. We cannot guarantee that the program is safe to download as it will be downloaded from the developer's website. Before launching the program, check it with any free antivirus software.
From the developer:
OPOS or OLEPOS stands for Object Linking and Embedding for Point Of Sale. This is a standard way to interface to a POS printer or other POS devices.
The OPOS printer interface for the PcOS Series printers allows an application programmer access to printer functionality that is otherwise unavailable using normal Operating System API function calls.
You may want to check out more software, such as Snappy Fax 2000, Right PDF printer or iPHUC for Windows, which might be similar to TransactOPOS.