Google +1 Button

The sharing button code for the discontinued Google +1 service.

Skype

A communications platform for voice and video calls and sending instant messages that was retired on May 5, 2025 in favor of Microsoft Teams.

A lightbox library for photos and videos, last released in 2014.

Critters

A deprecated Webpack plugin that inlines your app's critical CSS and lazily loads the rest.

Closure Library

A low-level JavaScript library designed for building complex and scalable web applications.

Google Optimize

A free website optimization tool integrated with Google Ads that enabled A/B, multivariate, and redirect landing page testing.

Alexa

A web traffic analysis service from Amazon that was discontinued in 2022.

Cufon

A discontinued JavaScript library that performs text replacement on web pages, using the canvas element and VML to render fancy fonts.

qTranslate-X

A discontinued WordPress plugin used for managing dynamic multilingual content on websites.

ASP

A server-side scripting language and dynamic web page engine.

iScroll

A high-performance JavaScript library for smooth scrolling.

YUI

A legacy, open-source JavaScript and CSS library for building interactive web applications with a focus on modular architecture and cross-browser consistency.

RawGit

A public CDN for serving files from raw.githubusercontent.com with the correct content types.

Microsoft FrontPage

A WYSIWYG HTML editor and website administration tool that was part of Microsoft Office until it was discontinued in 2003.

Prefix-free

A legacy script that adds browser prefixes to CSS code when needed for old browsers.

A location-based social networking app that allowed users to discover and review local businesses and attractions.

Namo WebEditor

A legacy WYSIWYG HTML editor that was discontinued in 2011.

Oribi

An all-in-one marketing analytics solution acquired by LinkedIn.

Wirecard

An insolvent German payment processor and financial services provider whose executives have been arrested.

Oracle Moat

A measurement and marketing analytics suite designed to measure media performance across digital and TV advertising campaigns.

Prerender

A deprecated browser hint that instructed web browsers to preload and render a web page in the background before navigation occurred.

Google Podcasts

A podcasting directory that was shut down in mid-2024 with the migration to YouTube Music.

Material Design Lite

A legacy user interface framework that implements Material Design components using plain CSS, JavaScript, and HTML without external dependencies.

Adobe Muse

A discontinued desktop application for designing web pages with intuitive, visual tools.

iWeb

A WYSIWYG template-based website building tool that had been released by Apple Inc. from 2006 to 2011.