Is there a way to start Brave in a "safe mode" with all extensions disabled?

Description of the issue:
I’ve witnessed a potential web compatibility issue, but I’d like to rule out the possibility that it’s a function of my extensions. It would be really helpful if there were a way to start Brave in a “factory fresh” state, so that I could verify as much.

Operating System and Brave Version(See the About Brave page in the main menu):
Brave: Version 0.67.125 Chromium: 76.0.3809.100 (Official Build) (64-bit)
OS: Linux Mint 19.2 Tina base: Ubuntu 18.04 bionic
Kernel: 4.15.0-58-generic