Jacfico theme has a built-in:

[li class=”check”] Unlimited possibilities to change the color, background color, pattern of almost every element or the area[/li] [li class=”check”] Drag and drop Content Builder (new)[/li] [li class=”check”] 130+ shortcodes[/li] [li class=”check”] Shortcodes generator built in WYSIWYG editor[/li] [li class=”check”] 3 built-in sliders (Revolution slider and ShowBiz inclusive ).[/li] [li class=”check”] 15 custom widgets[/li] [li class=”check”] 9 Predefined color variations.[/li] [li class=”check”] Over 480 vector font icons (new)[/li] [li class=”check”] Animation engine (animation site element on page scroll) (new)[/li] [li class=”check”] One click switch between strecheched and boxed layout.[/li] [li class=”check”] Custom skinable menu with icons[/li] [li class=”check”] Custom post types for sliders and portfolio[/li] [li class=”check”] Support for custom post formats (image, video, audio, aside, quote, chat, link)[/li] [li class=”check”] Sophisticated, well organized , fully rebrandable admin panel with a lot of options[/li] [li class=”check”] Custom SEO support[/li] [li class=”check”] Widget logic system (you decide which widgets will be displayed on which pages)[/li] [li class=”check”] Support for Opengraph[/li] [li class=”check”] Google Fonts, Adobe Edge and FontsSquirel Support (6 additional font@face fonts included in package)[/li] [li class=”check”] Translations ready (.po file included)[/li] …and much more