Title: Opus Primus Author: Edward Caissie Published: March 3, 2013 Last modified: February 10, 2016 --- # Opus Primus ![Edward Caissie Avatar](https://secure.gravatar.com/avatar/40a68e4a59a5940fba1f32425af26da08cd699a7c907ba095c30e35898d02c95? s=24&d=mm&r=g) [Edward Caissie](https://vec.wordpress.org/themes/author/cais/) This theme **hasn’t been updated in over 2 years**. It may no longer be maintained or supported and may have compatibility issues when used with more recent versions of WordPress. ![](https://i0.wp.com/themes.svn.wordpress.org/opus-primus/1.4.1/screenshot.png? w=post-thumbnail&strip=all) [Preview](https://vec.wordpress.org/themes/opus-primus/preview/) [Download](https://downloads.wordpress.org/theme/opus-primus.1.4.1.zip) * Version 1.4.1 * Last updated February 10, 2016 * Active installations Less than 10 * [Theme homepage](http://opusprimus.com/) A WordPress Framework Theme … the first work. It works first. Designed and developed to be extensible and easily modified, based in the principles of decisions not options. Opus Primus supports all of the current Post-Formats as well as auto-magically converting between one, two, and three column layouts. Enjoy the mobile friendly menu integration of SlickNav and improved responsive video performance with FitVids. You have access to custom backgrounds as well as a flexible custom header, too. Feel free to visit the Opus Primus website for more details and information about the theme and how it is built. You will also find tutorials on how to modify and work with Opus Primus Child-Themes. ## Features [Black](https://vec.wordpress.org/themes/tags/black/), [Custom background](https://vec.wordpress.org/themes/tags/custom-background/), [Custom header](https://vec.wordpress.org/themes/tags/custom-header/), [Custom menu](https://vec.wordpress.org/themes/tags/custom-menu/), [Featured images](https://vec.wordpress.org/themes/tags/featured-images/), [Flexible header](https://vec.wordpress.org/themes/tags/flexible-header/), [Fluid Layout](https://vec.wordpress.org/themes/tags/fluid-layout/), [Gray](https://vec.wordpress.org/themes/tags/gray/), [Light](https://vec.wordpress.org/themes/tags/light/), [One column](https://vec.wordpress.org/themes/tags/one-column/), [Post formats](https://vec.wordpress.org/themes/tags/post-formats/), [Responsive Layout](https://vec.wordpress.org/themes/tags/responsive-layout/), [Right sidebar](https://vec.wordpress.org/themes/tags/right-sidebar/), [Sticky post](https://vec.wordpress.org/themes/tags/sticky-post/), [Threaded comments](https://vec.wordpress.org/themes/tags/threaded-comments/), [Three columns](https://vec.wordpress.org/themes/tags/three-columns/), [Two columns](https://vec.wordpress.org/themes/tags/two-columns/), [White](https://vec.wordpress.org/themes/tags/white/) ## Downloads per day Active Installations: **Less than 10** ## Ratings 5 out of 5 stars. * [ 3 5-star reviews ](https://wordpress.org/support/theme/opus-primus/reviews/?filter=5) * [ 0 4-star reviews ](https://wordpress.org/support/theme/opus-primus/reviews/?filter=4) * [ 0 3-star reviews ](https://wordpress.org/support/theme/opus-primus/reviews/?filter=3) * [ 0 2-star reviews ](https://wordpress.org/support/theme/opus-primus/reviews/?filter=2) * [ 0 1-star reviews ](https://wordpress.org/support/theme/opus-primus/reviews/?filter=1) [Add my review](https://wordpress.org/support/theme/opus-primus/reviews/#new-post) [See all reviews](https://wordpress.org/support/theme/opus-primus/reviews/) ## Support Got something to say? Need help? [View support forum](https://wordpress.org/support/theme/opus-primus/) ## Report Does this theme have major issues? [Report this theme](https://make.wordpress.org/themes/report-theme/?rep-theme=https%3A%2F%2Fwordpress.org%2Fthemes%2Fopus-primus%2F&rep-subject=Reported+Theme%3A+Opus+Primus) ## Translations This theme is available in the following languages: [English (Canada)](https://en-ca.wordpress.org/themes/opus-primus/) and [English (US)](https://wordpress.org/themes/opus-primus/). [Translate this theme](https://translate.wordpress.org/projects/wp-themes/opus-primus) ## Browse the code [Development log](https://themes.trac.wordpress.org/log/opus-primus) [Subversion repository](https://themes.svn.wordpress.org/opus-primus) [Browse in Trac](https://themes.trac.wordpress.org/browser/opus-primus) [Trac tickets](https://themes.trac.wordpress.org/query?keywords=~theme-opus-primus) [Previous Winter](https://vec.wordpress.org/themes/winter/) [Next Magazino](https://vec.wordpress.org/themes/magazino/)