Dennis Ploetner

Most people are likely to use some lines of PHP or the widget provided by the <a href="https://wordpress.org/plugins/multisite-language-switcher/" rel="ugc">Multisite Language Switcher</a> to integrate the links to the translations in their blogs.
But this can lead to fatal errors if you don’t know much about PHP, or maybe the dynamic sidebars are not the best place in your opinion. If you want to integrate the Multisite Language Switcher in one (or more) of your Navigation Menu(s) then you should give MslsMenu a try.

MslsMenu

Adds the output of the Multisite Language Switcher to one (or more) of your navigation menu(s)

TIV.NET INC.

Alex Gor

WPGlobus for Black Studio TinyMCE Widget is an extension to the WPGlobus plugin.
<blockquote>
NOTE: You need to install and activate the <a href="https://wordpress.org/plugins/wpglobus/" rel="ugc">WPGlobus Multilingual Plugin</a> version 1.2.4 or later before installing the WPGlobus for Black Studio TinyMCE Widget extension.
NOTE: Add-on was tested with <a href="https://wordpress.org/plugins/black-studio-tinymce-widget/" rel="ugc">Black Studio TinyMCE Widget</a> plugin from version 2.2.5
</blockquote>
<h4>More info</h4>
<ul>
<li><a href="http://www.wpglobus.com/extensions-archive/wpglobus-for-black-studio-tinymce-widget-archive/" rel="nofollow ugc">WPGlobus for Black Studio TinyMCE Widget home page</a>.</li>
<li><a href="https://github.com/WPGlobus/wpglobus-for-black-studio-tinymce-widget/" rel="nofollow ugc">GitHub code repository</a>.</li>
</ul>

WPGlobus for Black Studio TinyMCE Widget

WPGlobus for Black Studio TinyMCE Widget is an extension to the WPGlobus plugin.

MslsMenu vs WPGlobus for Black Studio TinyMCE Widget