The WordPress plugin directory is using language packs wherein translated plugins will start to show up in international directories. Some plugin banners were encountering a problem that the icons and titles are displayed on the opposite side of the banner for Right to Left languages. Plugin directories have implemented Right to Left support for plugin banners in order to resolve the issue. To get benefit of RTL support, create a new banner and add –rtl to the end of the file name. Banner images live in the assets directory. However, RTL banners are not available in core but active on WordPress.org.
Click here to view the example of a plugin banner on the Hebrew directory that has RTL support and/or check it for further details of the plugin.