IrfanView

install

scoop install irfanview

config

• IrfanView → Options → Properties/Settings
  • Start / Exit options → Exit options
    • Close viewer only on ESC, if Thumbnails window displayed (On)
    • Others (Off)
  • File Handing
    • Delete
      • Delete to Recycle Bin (On)
      • Jump to the next file after deleting/moving (On)
      • Others (Off)
    • Save / Rename
      • Ask to rename if incorrect extension (On)
      • Others (Off)

usage

1. Open a image with IrfanView.
2. (Optional) Hold and drag left mouse button → Shift+Up/Down/Left/Right → Alt+Up/Down/Left/Right → Ctrl+y to crop.
3. (Optional) F12 to edit.
4. Ctrl+s → Save quality → 100 → Profiles → Save.