Sampression Lite

Sampression Lite is a free, Pinterest inspired responsive WordPress theme with an attractive masonry blog layout. The theme has a clean and lightweight design. It boasts of user-friendly customizing options making it very easy to customize your blog’s header, menus, widgets, background color, and images. The theme is also SEO friendly and translation ready, allowing you the freedom of expressing in your native language. Get free support at http://sampression.com/support and View live demo site at http://www.demo.sampression.com/sampression-lite

Salt

Salt is a simple, blog-focused theme that can also be used as parent theme. The layout is responsive so the site will look good on all screen sizes from mobile to desktop.

Sagan

A dark, modern theme perfect for bloggers or quirky magazines. Features a theme options panel, the lightweight Orbit slider (optional), two custom menus, a custom home page headline (optional) and a four column post layout for the home page. Sagan is fully responsive to adapt to mobile devices. It’s based on the Foundation Grid by Zurb.

Rubine Lite

Rubine Lite is a clean and retina-ready magazine theme created with usability and simplicity in mind. The theme offers a gorgeous featured content area on the home page to highlight your most important posts. Of course the design is fully responsive and makes your content readable on every device.

RubberSoul

RubberSoul is a simple and light WordPress theme with a clear and neat design. Some its features are: left sidebar or right, custom theme color (blue, black, green, orange, red, pink, yellow or purple), custom favicon, six different Google Fonts, logo rounded or square, thumbnails rounded or squared, two widgets areas (beginning and end of posts), customization panel, fully responsive, custom header, custom background and more. Translation Ready (English and spanish integrated). Required WordPress 4.1+.

rtPanel

WordPress theme framework with Custom Menu, Header and Background along with Logo, Favicon, Featured Image, Google Custom Search Integration and more options. Now includes a Foundation 5 framework, Grunt Task Runner, Bower package manager, SAAS based CSS preprocessor and translation support. This theme comes with free technical support by team of 30+ full-time developers.