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Linux imagemagick convert
Linux imagemagick convert











(Image: HTTP Archive) ( View large version) The average web page is 2,099 KB, 1,310 KB of which comes from images. Improving web performance and giving a better experience to our users is our job as developers and designers. Even on a fast connection, a 2 MB website can wreak havoc on your users’ data plans and cost them real money. At the same time, millions of people are accessing the Internet on 3G-or-worse connections that make a 2 MB website a horror show to use. Right-clicking on a file with any of those three extensions will provide the option directly in the right-click menu.The average web page is about 2 MB in size, and about two thirds of that weight is from images. Note the final line of the nemo_action file.Also, note the quotes around %F which are necessary if the filename has spaces in it. To simplify things further, create a second file in ~/.local/share/nemo/actions (let’s call it convert2png.nemo_action)Įxec=/home/username/.local/share/nemo/scripts/convert2png.sh "%F"īe sure to replace username.The script is now available from the right-click menu via the “scripts” sub-menu.Older versions (v7) of ImageMagick use the command magick instead.The simplest example of an ImageMagick command is.Edit the batch file to include the desired command:.This indicates that the file is a “batch” file, and will be treated as a command/script. In this folder, create a new text file with a.To get there, type sendto in the address bar in Windows Explorer.

linux imagemagick convert

For example, Ghostscript, Inkscape, or ps2pdf. Note: Other command-line tools with similar capabilities can be used in place of ImageMagick’s magick or convert commands. The list goes on… Instead of harnessing all its creative power, here I show how ImageMagick commands can be added to the right-click menu (in either Windows or Linux) to achieve simple changes without ever opening the file.

linux imagemagick convert

It can achieve all the usual manipulations: sharpen, rotate, resize, convert to grayscale, convert to a sketch. ImageMagick is a command-line, Swiss-army-knife of image manipulation. Simple tasks such as resizing or converting file type can be achieved with little more than a right click (and the power of ImageMagick). A graphical user interface, however, isn’t a pre-requisite for manipulating images. Image file manipulation is typically associated with programs like Inkscape, Photoshop, or even MS Paint.













Linux imagemagick convert