Yes, that is the advantage of PDF. Unlike a printed book, you can pinch-to-zoom to enlarge the Uthmani script if your eyesight is weak.
: Regardless of the publisher, the page numbers and the position of the verses remain identical across almost all 15-line Uthmani editions worldwide. Key Benefits of Using the PDF Version High-Resolution Zoom 15 Line Quran Uthmani Pdf
: Divide the 15 lines into four manageable sections (roughly 4 lines each). Master one section before moving to the next. Nightly Review Yes, that is the advantage of PDF