Gears 3D Printer is a free application that generates 3D models in STL.
Centre for Computational Technologies (CCTech)
Autodesk Fusion 360 add-in for creating custom solid models.
Forest Moon Productions
It outputs a DXF file containing a 2D outline of a spur gear.
It allows you to build your virtual gear collection one piece at a time.
Designed for a limited gear experience yet powerful enough for the gear expert.
GearOffice Gear Hobbing Software performs various hobbing and gear calculations.
EcosimPro is a modelling and simulation tool for modelling 0D or 1D systems.
GamersFirst.com, K2 Network
Equip yourself from a wide array of weapons and field gear...
GIF Movie Gear is intended to create simple 2D animations.
Speed Gear is a fantastic speed hack software to change game speed.
GEAR Software, Inc.
GEAR Video helps you quickly and easily burn you CD.
GRC tells you the attainable speed for each gear at any given engine rpm.
Bring your MIDI gear into the wireless age with the MidAir™ system.
An application that lets you input the gear ratios from your setup.