CuteIE
CuteIE is a simple tool for displaying a local folder of images in a gallery format. You can save specific images to numbered tabs for quick access, and middle click them to remove them later.
How to use it
npm install -g cutie
cd <directory of images>
cutie -p 12345
Then just browse to http://localhost:12345/ and you'll see your images.
Clicking on an image brings it up in a modal and lets you save it to a tab.
Clicking on a tab shows that image
Middle-clicking on a tab will remove it from the list of tabs.