"Gas Mask is simple hosts file manager for macOS. It allows editing of host files and switching between them." "Runs on Lion, Mountain Lion, Mavericks, Yosemite, El Capitan, Sierra, High Sierra and Mojave."
"Gas Mask is simple hosts file manager for macOS. It allows editing of host files and switching between them." "Runs on Lion, Mountain Lion, Mavericks, Yosemite, El Capitan, Sierra, High Sierra and Mojave."