Fly Free Photo Editing software contains the following major fucntions,
You can browse, sort, manage, manipulate, and share your files and images. You can view thumbnail previews of images and media files and use many the tools to upload your photos to online album or batch resize images or batch generate photo slideshow PowerPoint.
Photo viewer & editing:
Provides multiple tabs image viewer and editor to edit or view multiple photos simultaneously and useful tools to enhance your photos.
Batch tools includes photo batch resize, batch photo generate photo slideshow PowerPoint.
Please read the below articles to see more detail relevant to different functions.