How to install ImageMagick 7 for WordPress under Plesk Obsidian on Ubuntu 22.04

The ImageMagick logo: a stout blue-robed wizard, with huge white beard and moustache, point a wand up and to the left where the words "Image Magick" arc across, surrounded by gold stars.

Why should I do this? WordPress relies on either ImageMagick or GD for its ability to read & write images. It prefers ImageMagick, as ImageMagick supports a much wider range of files, tends to be faster, and some assert that it produces higher quality files. ImageMagick 6 was superseded by ImageMagick 7 nearly a decade… Read more