Places meta tags in your blog's header, so a suitable image and description show, when crossposting to Facebook or generating a Twitter Card.

The Best Twitter Card Plugin in WordPress. Supports Summary Card with Large Image. Easy & Automated Solution with Preview!

A simple and light way to add all useful metadata to your WP theme.

Automatically generate social share preview images with MightyShare!

Optimizes social share by inserting Facebook Open Graph, Google Plus/Schema.org, Twitter Card and Other Meta Tags in HTML source.