The icon has undergone several major transformations to stay "razor sharp" on evolving displays:
Readdle has consistently aimed for a balance between . The icon's primary goal is to provide a "visual cue" that immediately identifies the file type and the professional grade of the tool. PDF Expert by Readdle icon
The red color palette is a hallmark of the PDF Expert brand, distinguishing it from general document viewers and aligning it with the standard color associated with the PDF format. The icon has undergone several major transformations to
Symbolizes the PDF format standard while conveying energy and productivity. PDF Expert by Readdle icon
In recent years, the concept of the "icon" has extended beyond the home screen. PDF Expert now offers: