Closure Library

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

Google Sign-In

A deprecated JavaScript library that has been superseded by Google Identity Services for Web.

qTranslate-X

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

Google +1 Button

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

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.

Oracle Moat

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

Oribi

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

iScroll

A high-performance JavaScript library for smooth scrolling.

RawGit

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

Alexa

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

Stacktable.js

jQuery plugin for stacking tables on small screens.

Google Podcasts

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

Microsoft FrontPage

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

Material Design Lite

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

Audience Studio

A data management platform that was retired in February 2024.

Cloudflare Apps

A deprecated service that allowed the installation of third-party scripts/plugins on a website with a single click.

Kohana

A deprecated open-source PHP framework that was last updated in 2016.

Goldenline

A Polish social networking platform for professionals that ceased operations in 2024.

Signal

A customer intelligence platform that leveraged tag management and real-time data collection.

Google Code Archive

Google Code was a code hosting service for open source projects.

Salesforce Chat

A live chat solution from Salesforce that is currently in maintenance-only mode and is scheduled to be retired in February 2026.

Prefix-free

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

Adobe Muse

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

StackPath

A content delivery network that shut down in March 2024.