BPB Saturator is a free saturation VST plugin by Bedroom Producers Blog.
IMPORTANT: The current version of BPB Saturator is not compatible with older versions of Windows (requires Windows 10).
Some browsers and AV software are detecting the BPB Saturator installer as a threat. It's a false positive and we have reported this to AV software providers. In the meanwhile, we added the manual installation files for Windows if you prefer that over using an EXE installer.