Yes. Sharing a license key violates the End User License Agreement (EULA). It is software piracy. The original owner can have their license revoked, and the sharer could face legal action.

Unlock high-end capabilities such as PDF-to-DWG conversion (Enterprise only) and multi-page batch printing.

You can obtain a legitimate license key for ABViewer by purchasing it directly from the official developer or an authorized reseller. 🔑 Official License Options

To get a legitimate license key or report issues with an existing one, use the following resources: Buy ABViewer License

: The base version focused on 2D viewing and conversion . It supports tiled printing and basic file management.