Shortcodes in Sidebar allows shortcodes to execute in sidebars.
You can install Shortcodes in Sidebar Widgets directly from the WordPress admin panel. Visit the Plugins > Add New page and search for 'Shortcodes in Sidebar'. Click to install. Once installed, activate and it is functional.
Manual Installation Shortcodes in Sidebar Widgets plugin:
Download and unzip the file
Upload the full extracted folder to the
Activate the plugin through the 'Plugins' menu in WordPress.
You're done! The Plugin ready to use according to the directions in the description.