Download the official Zebra ZD621t driver to enable premium thermal transfer printing using high-durability ribbons. Designed for performance, the ZD621t supports long-lasting barcode, compliance, and shipping labels in demanding environments.
Product Name: Zebra ZD621t
Model: ZD621t Thermal Transfer Desktop Printer
Printer Type: Thermal Transfer (Ribbon Required)
Connectivity: USB / Ethernet / Wi-Fi / Bluetooth / Serial / USB Host
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 ribbon configuration, firmware, and technical documentation, visit the official Zebra support site:
👉 Visit Zebra ZD621t Official Support
Troubleshooting and Additional Help
If the printer fails to detect ribbon or prints blank labels, make sure the ribbon is loaded correctly, the sensor is clean, and the driver is set to thermal transfer mode.
👉 Go to Printer Troubleshooting Guide
ZebraDesigner 3.3 Essentials & Professional
Use ZebraDesigner 3.3 to create complex label layouts with barcodes, logos, and variable data. ZD621t is fully supported by both the free Essentials and advanced Professional editions.
Note: Thales licensing requires activation with a Customer ID and supported License Key. Keys starting with 3467 are not accepted.