Onesie is a free WordPress theme for creating a responsive “landing page” website and allows to build a landing website in fast and simple way. It is powered by theme options and the custom background feature in WordPress. It has robust theme options page for adding content to the landing page and possibility to add infinite Portfolio entries on the theme options page.
Onesie has four sections: Intro, Portfolio, About and Contacts but aside from the Intro section, all other sections are optional (Portfolio, About, Contact). Though you should take into account that this theme is one page landing theme and doesn’t show Posts or Pages and doesn’t support custom menus, custom headers, sidebars or widgets.
Note: you have to register to download the theme.
