Drop in a folder of course assets and see every image's dimensions, aspect ratio, format and weight in one table, sorted by how far each exceeds the size it will actually display at. Nothing is changed and nothing is uploaded.
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Everything is read on your computer. Nothing is uploaded and nothing is changed.
Reads a folder of images and lists every one with its dimensions, aspect ratio, format and weight, sorted by how far each exceeds the size it will actually display at. It changes nothing.
Which of these is far bigger than the frame it sits in. That is the single most common source of waste in a course package, and it is invisible until somebody lines the files up in a table. Set the display width to the size the images are used at and the offenders sort themselves to the top.
Worth a glance even when nothing is oversized. A set of images that should be uniform and turns out to be four different ratios is why the slides look slightly wrong in a way nobody can name.
It reads what the browser can decode, so it sees PNG, JPEG, WebP and GIF but not camera raw files or PSDs. It also cannot know what size you actually display each image at, which is why the display width is a setting rather than a measurement.