magick convert

all

Convert between image formats, scale, join, and create images, and much more. Note: This tool (previously `convert`) has been replaced by `magick` in ImageMagick 7+.

More info →

Examples (8)

Convert an image from JPEG to PNG

magick convert path/to/input_image.jpg path/to/output_image.png

Scale an image to 50% of its original size

magick convert path/to/input_image.png -resize 50% path/to/output_image.png

Scale an image keeping the original aspect ratio to a maximum dimension of 640x480

magick convert path/to/input_image.png -resize 640x480 path/to/output_image.png

Scale an image to have a specified file size

magick convert path/to/input_image.png -define jpeg:extent=512kb path/to/output_image.jpg

Vertically/horizontally append images and have the empty space be transparent

magick convert -background none path/to/image1.png path/to/image2.png ... -append|+append path/to/output_image.png

Create a GIF from a series of images with 100ms delay between them

magick convert path/to/image1.png path/to/image2.png ... -delay 10 path/to/animation.gif

Create an image with nothing but a solid red background

magick convert -size 800x600 "xc:#ff0000" path/to/image.png

Create a favicon from several images of different sizes

magick convert path/to/image1.png path/to/image2.png ... path/to/favicon.ico

made by @shridhargupta | data from tldr-pages