Pano Man
v1.1. This Shortcut requires iOS/iPadOS 17 and ToolBox Pro (free)
Pano Man creates tiled panoramas for Instagram and Threads that can include multiple images, with options for padding, spacing, and cropping to taste.
A single photo tiled into a four-frame panorama.
Multiple photos joined into one seven-tile panorama.
Pano Man uses free features in ToolBox Pro, a third-party app that extends the functionality of Apple Shortcuts.