convert

Image conversion tool. Part of ImageMagick. More information: <https://imagemagick.org/script/convert.php>.

Install

All systems
curl cmd.cat/convert.sh
Debian Debian
apt-get install graphicsmagick-imagemagick-compat
Ubuntu
apt-get install graphicsmagick-imagemagick-compat
Image Alpine
apk add imagemagick6
Arch Arch Linux
pacman -S imagemagick6
image/svg+xml Kali Linux
apt-get install graphicsmagick-imagemagick-compat
Windows (WSL2)
sudo apt-get update sudo apt-get install graphicsmagick-imagemagick-compat
OS X
brew install imagemagick@6
Raspbian
apt-get install graphicsmagick-imagemagick-compat
Docker
docker run cmd.cat/convert convert powered by Commando

Image conversion tool. Part of ImageMagick. More information: <https://imagemagick.org/script/convert.php>.

  • Convert an image from JPG to PNG:
    convert path/to/input_image.jpg path/to/output_image.png
  • Scale an image to 50% of its original size:
    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:
    convert path/to/input_image.png -resize 640x480 path/to/output_image.png
  • Horizontally append images:
    convert path/to/image1.png path/to/image2.png ... +append path/to/output_image.png
  • Vertically append images:
    convert path/to/image1.png path/to/image2.png ... -append path/to/output_image.png
  • Create a GIF from a series of images with 100ms delay between them:
    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:
    convert -size 800x600 "xc:#ff0000" path/to/image.png
  • Create a favicon from several images of different sizes:
    convert path/to/image1.png path/to/image2.png ... path/to/favicon.ico

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