tldr/pages/common/mogrify.md

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2017-08-20 18:37:03 +01:00
# mogrify
> Tool that allows making operations on multiple images ie. resizing, cropping, flipping, adding effects. Replaces the original file.
- Resize all jpg images in the folder to 50% of their initial size:
`mogrify -resize {{50%}} {{*.jpg}}`
- Resize all images starting with DSC to 800x600:
`mogrify -resize {{800x600}} {{DSC*}}`
- Convert all png images in the folder to jpg:
`mogrify -format {{jpg}} {{*.png}}`
- Halve the saturation for all image files in the folder:
`mogrify -modulate {{100,50}} {{*}}`
- Double the brightness for all image files in the folder:
`mogrify -modulate {{200}} {{*}}`