Audified's MultiDrive overdrive and distortion pedal emulation plugin free until March 31st
AmpliTube X-GEAR X-DRIVE distortion pedal
overdrive essentials
Guitar Pedal X - GPX Blog - IK Multimedia Launches X-Gear Hardware Pedal Editions of its AmpliTube Plugin Algorithms - the X-Drive, X-Space, X-Time, and X-Vibe