Screenshot Generator

Screenshot Generator is a WordPress plugin that takes screenshots of posts for social media etc. when they are updated.
It uses PhantomJS to do this.

Why? When developing Toptrust, I was tired of manually adding images of posts
when sharing on social media. This was especially true for pages that had no featured/thumbnail images.
I wanted screenshots to be taken automatically, and so Screenshot Generator was born.

Usage

When you update a post or page, a screenshot is automatically taken in the background.
After a few seconds, the screenshot URL is saved to the post’s meta key _scrgen_screenshot.

Screenshots on social media

An og:image and twitter:image:src is automatically added to the meta tags
when viewing the post. These are only added if the post doesn’t have a
thumbnail,…