Zkteco - Dat File Reader

Select the option to import data from a USB flash drive. Browse for File: Locate the ATTLOG.DAT file on your drive.

Ensure "Delete logs after download" is turned off in device settings. Device clock desync Sync the terminal with your PC time via the software. zkteco dat file reader

: Often provided on a disk with the hardware, this tool includes a USB Disk Manager specifically for importing .dat files. Select the option to import data from a USB flash drive

If you cannot install the official software, you can attempt to parse the file manually, as many ZKTeco .dat files are actually or comma-separated data internally. Using Microsoft Excel Quick & Easy Ways to Open a DAT File on Windows & Mac zkteco dat file reader

: Browse your computer or USB drive for the attlog.dat file.