Panorama Photo Stitcher can smart stitch your images.
Easy:
You just need drag and drop your overlapping photos into window and click Stitch Button.
Function
Simple and intuitive interface. Just select images and click “Stitch”.
Import in all images formats supported by Mac OS X.
Export in JPG, JPF, TIFF, GIF, BMP and PNG formats.
Automatic cropping to maximum image area.
Further edit the panoramas with different parameters, such as Exposure, Brightness, Contrast, Saturation, Temperature, Tint and more.
What’s New:
Version 1.5.1
Fix a minor bug.
Compatibility: macOS 10.10 or later