This plugin allows users to resize the calibre cover image displayed for books in Calibre's book details and cover browser to one of a configurable choice of sizes.
The plugin comes predefined with a 450x680 setting, which some may find useful for changing Overdrive style 510x680 covers from a 3:4 to a more conventional 2:3 aspect ratio. However you can configure any size combinations you prefer in the plugin preferences.
For more information, see the Wiki
All kiwidude's calibre plugins are now developed and maintained in GitHub at:
Please see the README.md and CONTRIBUTING.md at the above site for more information.