Download the official Zebra ZD621R driver to enable advanced RFID encoding and thermal transfer printing. The ZD621R delivers enterprise-grade performance, secure connectivity, and precise smart label output for demanding business environments.
Product Name: Zebra ZD621R
Model: ZD621R RFID Thermal Transfer Printer
Printer Type: Thermal Transfer + RFID Encoder
Connectivity: USB / Ethernet / Wi-Fi / Bluetooth / Serial
Click below to download the certified driver for Windows (64-bit).
Supported Operating Systems
- Windows 7 (64-bit)
- Windows 8 (64-bit)
- Windows 10 (64-bit)
- Windows 11 (64-bit)
For setup guides, firmware, and RFID label specifications, visit Zebra’s official page:
👉 Visit Zebra ZD621R Official Support
Troubleshooting and Additional Help
If RFID writing fails or tags are unreadable, check tag placement, encoding settings in the driver, and update firmware if necessary.
👉 Go to Printer Troubleshooting Guide
ZebraDesigner 3.3 Essentials & Professional
ZebraDesigner 3.3 supports advanced RFID label creation and encoding for the ZD621R. It includes the Essentials edition and an optional Professional trial with advanced formatting tools.
Note: Activating the Professional version requires a valid Zebra Customer ID and License Key. Legacy license keys beginning with 3467 are not compatible with the Thales licensing model.