XnView v2.49.3 不错的免费看图备用工具

fisheruncle

XnView is provided as FREEWARE (NO Adware, NO Spyware) for private or educational use (including non-profit organizations).
https://www.xnview.com/
https://www.xnview.com/en/xnview/#downloads
https://download.xnview.com/XnView-win-small.exe
https://download.xnview.com/XnView-win-small.zip
https://download.xnview.com/XnView-win.exe
https://download.xnview.com/XnView-win.zip
https://download.xnview.com/XnView-win-full.exe
https://download.xnview.com/XnView-win-full.zip