MUTE - Crowdsourced words list to mute on social media
UX Archive Animated - iOS apps animated user flows
News Feed Snooze - Hide a person, Page or group for 30 days on Facebook
The Unofficial Apple Archive - An archive of ads, videos and historical Apple material
Mute Filters by Feedly - Block distracting memes, amplify news that matters
Archive Eraser - Bulk delete old tweets & DMs in one go —well beyond the 3200 limit.