Top 10 free WordPress themes –
1 – Optimizer – Its very easy to optimize and fully responsive. It can be used in personal website to blog to a service website.
2 – TA DailyBlog – Its simple and clean design with full optimization for all devices. It will be best choice for blogging.
3 – Arcade A HTML5 fully responsive theme with unique design. Theme customizer provide the option for adding your logo, page width, headers, sidebars etc. It comes with several content supported formats like posts, videos , image etc.
4 – MH Magazine Lite – Free version is very clean and best fit for magazine or news websites. Premium version available for more customization.
5 – LocalBiz A fully responsive beautiful business theme with full customization options. Theme customization comes with many features on click , you will find many features in a free theme. Give it a try .
6 – Militone HTML5 and CSS3 based full responsive WordPress theme give a magazine style looks. Give it a try.
7 – GeneratePress –
8– TechBits A nice fit for tech related blogs and websites.
9- MyWiki Its fast and lightweight WordPress theme. Best fir for knowledge, wiki or FAQ. Fully responsive designed with 推ter bootstrap.
10 –Resolution Theme comes with full customization options . Its fully responsive with options to choose page layouts.
Add more in comments that all you guys are using for their WordPress website. Thanks for reading..:)