You are at this page because you are probably looking for Windows Bitlocker alternative for macOS & Mac OS X as Microsoft just released Bitlocker for Windows version. Is there any way to read/write Bitlocker encrypted external hard drive and USB flash drive in macOS computer?
The answer is YES. Although Microsoft didn't release Bitlocker for Mac version, but with the help of M3 Bitlocker Loader for Mac, you can easily read/write Bitlocker encrypted drive in macOS computer, don't need to look for Windows Bitlocker alternative for macOS & Mac OS X.
M3 Bitlocker Loader for Mac is a simple utility which can read/write Bitlocker encrypted external hard drive and USB flash drive in macOS 10.13 (High Sierra), 10.12 (Sierra) and Mac OSX 10.11/10.10/10.9/10.8/10.7 Operating Systems.
Tutorial to read/write Bitlocker encrypted drive in Mac computer
Step 1: Download, install and launch M3 Bitlocker Loader for Mac in macOS computer.
Step 2: Insert a Bitlocker encrypted external hard drive, USB drive, USB stick or memory stick to Mac computer.
Step 3: Select Bitlocker encrypted drive and then click "Open" icon to continue.
Step 4: Enter the password (or 48-digit recovery key) and click "Unlock" to unlock Bitlocker encrypted drive.
Step 5: After Bitlocker encrypted drive is unlocked, we can copy files out from Bitlocker encrypted drive to our Mac computer, write new data to Bitlocker encrypted drive, delete the files that we don't expect, etc.