Custom Social Share Buttons with JavaScript and HTML5 – sharer.js
sharer.js is a JavaScript library which add the social sharing capability to any DOM elements (buttons, links, etc).
Social Media
Modern Social Share Buttons – Shareon.js
Create a modern social sharing widget containing popular social network buttons like Facebook, Twitter, Pinterest, and much more.
Social Sharing Libraray For Popular Social Networks – Ensemble SocialShare
A tiny, configurable, multilingual social sharing library for popular social media networks like Facebook, Twitter, Messenger, Whatsapp, Telegram, and Linkedin.
Customizable Social Sharing Buttons In JavaScript – SocialShareJS
Generate highly customizable social sharing buttons to share your content/webpage on popular social networks.
Add Instagram Photos To Your Website Using instafeed.js
instafeed.js is a small and simple JavaScript library used to fetch and display photos from Instagram based on the user, tag, popular and location, relying on the Instagram API.
Floating Social Share Bar In Pure JavaScript – Sharerbox
An easy-to-use yet fully configurable floating (sticky) social share bar that can be placed either on the left or on the right side of the screen.
Add Instagram Photos To Your Website Without API – instagramFeed
This is the Vanilla JavaScript version of the jQuery instagramFeed plugin, which helps you create a gallery fetching and displaying Instagram photos from any user (or any tag you provide) on your webpage.
Small Social Share Buttons With Vanilla JavaScript – JS-Share
The JS-Share vanilla JS library makes it easier to create social share buttons using HTML data attributes.
Social Share With Web Share API – Good Share
Good Share is a JavaScript library to provide a native social sharing experience using the Web Share API.
Show Stackoverflow Reputations & Badges On The Page – Stack-Card
Create a profile card that displays avatar, username, user location, reputation scores, and badges from any Stackoverflow user.