Extract Unwatermarked Images from App

I have saved over 400 images inside the MySafeFrame mobile app. Unfortunately they stay locked behind the app’s viewer and each file is stamped with the MySafeFrame watermark. My goal is to receive the full-resolution images completely free of that overlay for personal use only.

Because the app does not allow a direct export I do not know the underlying file type; you will need to identify whatever format it stores (JPEG, PNG, or otherwise) and provide me with clean copies in a standard format that preserves the original quality.

Please let me know how you plan to access the files, strip the watermark, and package the final images. Once complete, a single downloadable archive containing every unwatermarked picture will be perfect.