There have many free WordPress theme and it is really difficult to choose the best one. Therefore, for finding the best and popular WordPress theme you need to search a loot in search engines. For making your task easier here I have shared with you the top downloaded, popular, responsive and SEO friendly WordPress themes. All these themes works amazingly and have good score in Google PageSpeed Insights.
Hueman
The theme active Installation is 80,000+. The Hueman theme helps to increase traffic in your video. The theme engage your visitors, loads fast and mobile-friendly. This free theme is best for blogs and magazines.
GeneratePress
The theme active Installation is 90,000+. GeneratePress is a fast, mobile responsive, SEO friendly free WordPress theme. Furthermore, GeneratePress is compatible with WooCommerce, WPML, BuddyPress and bbPress. In addition, the theme has features like 9 widget areas, 5 navigation positions, 5 sidebar layouts, dropdown menus (click or hover) and a back to top button.
Sydney
The theme active Installation is 200,000+. Sydney is a powerful free business theme. Any companies or freelancers can create an awesome online presence by using this theme. Furthermore, the theme brings plenty of customization possibilities like access to all Google Fonts, full color control, layout control, logo upload, full screen slider, header image, sticky navigation and many more.
Customizr
The theme active Installation is 100,000+. Customizr is a simple and fast WordPress theme designed to help you attract and engage more visitors. In addition, provides a perfect user experience on smartphones. Powers more then 100K active sites around the world. Hundreds of 5-stars reviews received on WordPress.org.
Colormag
The theme active Installation is 90,000+. ColorMag is a responsive magazine style free WordPress theme. This theme is suitable for news, newspaper, magazine, publishing, business and any kind of sites.
Zerif Lite
The theme active Installation is 100,000+. Zerif LITE is a free one page free WordPress theme. While, the theme is perfect for business, company, personal, portfolio, photography and freelancer. Zerif LITE is is responsive, ecommerce (WooCommerce) Compatible and SEO Friendly.
Twenty Seventeen
The theme active Installation is 1 million+. Twenty Seventeen is perfect for business. In addition, the features include multiple sections on the front page, navigation, social menus, and many more. This is default WordPress theme.
Vantage
The theme active Installation is 100,000+. Vantage is a flexible and fully responsive multipurpose free theme. Hence, you can use the theme for business site, portfolio and online store. In addition, the theme has responsive page layouts, Meta Slider and WooCommerce.
Also, among other popular themes you can try the themes like OnePress, Hestia, onetone, Sparkling, Virtue etc.