Jetpack by WordPress.com

The one plugin you need for stats, related posts, search engine optimization, social sharing, protection, backups, speed, and email list management.


Automattic 4+ million active installations Tested with 4.8.3 Updated 2 weeks ago

Photonic Gallery for Flickr, Picasa, SmugMug, 500px, Zenfolio and Instagram

Galleries on steroids! A stylish plugin for galleries of your public and private WP, Flickr, Picasa, SmugMug, 500px, Zenfolio & Instagram photos.


Sayontan Sinha 8,000+ active installations Tested with 4.7.7 Updated 9 months ago

Flow-Flow Social Stream

WordPress Social Stream lets you aggregate and stream social feeds in a beautiful responsive social media walls on your WordPress website.


Looks Awesome 4,000+ active installations Tested with 4.8.3 Updated 6 days ago

Keyring

An authentication framework that handles authorization/communication with most popular web services.


Beau Lebens 8,000+ active installations Tested with 4.7.7 Updated 7 months ago

Facebook Publish

Automatically posts new articles/posts/pages/custom post types to Facebook.


Pramod Jodhani 2,000+ active installations Tested with 4.7.7 Updated 6 months ago