Microsoft NTFS for Mac by Paragon Software: macOS 10.15 – Catalina macOS 10.14 – Mojave macOS 10.13 – High Sierra. Here is a list of officially supported Mac OS X versions for NTFS for Mac products. Paragon Driver for macOS (10.10 and above). Paragon Driver for macOS (10.6 to 10.9) This driver provides write access for Seagate external drives in Mac OS without having to reformat.