Zkteco Dat File Reader Jun 2026

ZKTeco DAT file reader is a software tool (or component within third‑party utilities) used to parse and extract attendance, timestamp, and configuration data from .DAT files produced by ZKTeco biometric devices (fingerprint, face, RFID time clocks). These DAT files store raw device exports or backups and are commonly used for offline transfer, backup, or integration with payroll and HR systems.

For custom integration or scenarios where the official software is unavailable, developers have created libraries to interface with ZKTeco hardware and read logs directly. DAT Viewer - DAT File Opener – Apps on Google Play zkteco dat file reader