VSDX Annotator (Version 1.16.1 U2B) by Nektony is a highly-rated utility for Mac users who need to view, annotate, and convert Microsoft Visio diagrams without running Windows. The "U2B" designation signifies it is a , meaning it is natively optimized for both Intel-based Macs and Apple Silicon (M1/M2/M3) chips. Key Capabilities
Reviewers from platforms like MacUpdate and MacHow2 generally praise the app for its reliability and offline functionality. User Perspectives VSDX Annotator 1.16.1 U2B
: Designed specifically for macOS 10.12 or later. VSDX Annotator (Version 1