Adobe now offers via the Creative Cloud desktop app. While not truly portable, if you install it on a laptop you carry, it achieves the same goal. Furthermore, Adobe Acrobat Web allows you to edit PDFs in any browser (Chrome, Edge, Firefox) on any computer by logging into your Adobe account. This is the modern, secure, cloud-powered version of "portability."

: Older versions like Acrobat 10 may struggle to run correctly on modern operating systems like Windows 11 or the latest macOS updates. Official Ways to Get Acrobat

If you need a more detailed technical or legal analysis for educational purposes, I can provide that as well. Let me know.

Portable repacks often strip away critical components like OCR language packs, printer drivers (for PDF creation), and browser integration. You may end up with a shell of the program that crashes frequently.