Xnview Review 2015 !!install!! -
The portable version ran perfectly off a USB 2.0 stick. Memory usage rarely exceeded 50MB even with large directories. Weaknesses & Frustrations (2015 Perspective) 1. The Interface Aged Poorly Even in 2015, XnView looked like a Windows 2000 application. Icons were small, gray, and unintuitive. New users would struggle to find "Lossless Crop" or "JPG Rotation" buried in menus. The dual-pane browser (tree + thumbnails) was functional but ugly.
You could adjust colors, levels, and apply red-eye reduction, but all were destructive (saved over the original or created a new file). No history panel, no adjustment layers. For serious edits, you still launched Photoshop or GIMP. xnview review 2015
By 2015, Picasa had excellent face recognition and Google Maps integration. XnView had none of that. Its "category" tagging was manual and clunky. The portable version ran perfectly off a USB 2