This utility provides GUI interface to convert Euler angles to Quaternions around X,Y and Z (roll, pitch and yaw) axis and performs conjugate, addition, subtraction, mulitplication, great circle interpolation operations on converted Quaternions. Allowed rotation sequences are XYZ, XZY, YXZ, YZX, ZXY, ZYX. Input of Euler angles can be either in radians or degrees. Batch processing for Euler angles to quaternion is supported. You can use the software free for 30 days evaluation.
Euler Quaternion Pro is a freeware: there is nothing to pay in order to get and use it. The Euler Quaternion Pro 2 free full version contains an installer and an uninstaller, and has a size of 118 Kilobytes.
For additional information and support request, please contact directly Euler Quaternion Pro publisher.

Euler Quaternion Pro Screenshot