A few clicks away from a working USB Serial device
High-end macOS drivers for your PL-2303, CH341 and CP2102 USB to Serial devices
The best driver
Have you been struggling to get your serial device to work? This high-end driver will end your troubles and gets you your working device!
No quick hacks, or security bypasses to get the driver operating.
Download the free Serial Detect App to check if your device is supported.
- Reliable data transfer
- Rich RS-232 feature support
- Long term support for macOS
Time-saving hassle-free installation via package installer. No need to use the Terminal.
- Click through installation
- Officially Signed KEXTs
- Over 150 supported USB serial devices
Safe 30-day guarantee: If the device will not work after support, you get your money back.
Works with macOS 10.12 and newer, including Mojave and High Sierra. Legacy drivers for OS X 10.11 (signed), 10.10/10.9 (signed), 10.8, 10.7, 10.6, 10.5 (PowerPC) are also available.