TWIC Inspector

The TWIC Inspector application provides a modern, easy-to-use capability to analyze and verify Transportation Worker Identification Credential (TWIC) cards with clear visual results, advanced card data inspection, and support for PC/SC-compliant readers.

Downloads

The official TWIC Inspector application and user guide are available for free download using the following links.

TWIC Inspector Utility from the Microsoft Store
User Guide for TWIC Inspector Version 4.12 Build 220

TWIC Card Evaluation and Diagnostic Features

TWIC Inspector provides fast, reliable inspection of TWIC cards using an inexpensive contact smart card reader. The application automatically evaluates card behavior and presents easy-to-read results. TWIC Inspector supports the latest NEXGEN TWIC features and enables detailed inspection of card content for troubleshooting, validation, and forensic analysis.

Visual results of TWIC cards issued since 2019
Built from a ninth-generation diagnostic toolset
Uses any PC/SC-compliant contact smart card reader
Support for NEXGEN TWIC deciphered facial image display
Ability to capture a detailed TWIC card image for analysis