When you are auditing a forensic dataset containing dozens of isolated JPEG or PNG photographs on a macOS workstation, transmitting them individually is mathematically inefficient and prone to sequence corruption. To force the macOS neural engine to geometrically stitch these disparate image vectors together into a single, unified, multi-page PDF document, you must deploy the binding protocols within the native Preview application.
Initializing the Matrix Binder
The Preview application possesses a deeply integrated Core Graphics matrix capable of converting raw bitmap data into encapsulated PDF vectors in real-time, without requiring third-party compilation software.
- Locate the target image files in Finder.
- Click and drag your mouse to physically highlight all the required images, or hold the Cmd key and click them individually to select a specific, non-sequential array.
- Double-click any one of the highlighted files. By default, the macOS engine will open all selected images simultaneously within a single Preview window.
Executing the Geometric Stitch
- Look at the absolute left side of the Preview window. Ensure the Sidebar is deployed (if not, click View > Thumbnails). You will see a vertical stack of all the loaded images.
- Look at the absolute top menu bar of the screen. Click on File to deploy the system matrix.
- Select the Print… command from the drop-down menu (or press the absolute hotkey: Cmd + P). This seems counterintuitive, but you are not routing the data to a physical printer.
Compiling the PDF Architecture
- A complex Print dialogue window will algorithmically spawn. Look at the absolute bottom-center or bottom-left of this window.
- Locate the small dropdown button labeled PDF. Click it.
- Select Save as PDF… from the sub-menu.
- A secondary save dialogue will materialize. Define the absolute filename and the target directory coordinate on your hard drive.
- Click Save. The neural engine intercepts the print spool, violently transcodes every single image layer into a PDF vector, and binds them sequentially into one pristine, highly portable document architecture.