1. Google Maps
Description: Find local businesses, view maps and get driving directions in Google Maps.
2. RoSearcher - Chrome Web Store - Google Search
Description: You can argue that this extension allow people to join YouTuber's game but there are other apps for hacks that does the same. An example is Synapse, a popular exploiting software used within the Roblox community to cheat. People can use Synapse to join Youtubers too so this is a good extension.
3. Google Search - Wikipedia
Description: Google Search, or simply Google, is a search engine provided by Google.Handling over 3.5 billion searches per day, it has a 92% share of the global search engine market. It is also the most-visited website in the world.. The order of search results returned by Google is based, in part, on a priority rank system called "PageRank".Google Search also provides many different options for customized ...
4. Open source alternatives to Google Calendar | Opensource.com
Description: Nextcloud is your home away from home, or at least your workspace away from your desk. It's your own personal cloud storage, text editor, photo gallery, file share, calendaring app, and much more. Because Nextcloud includes a CalDAV component, you can create, export, import, and subscribe to iCalendar events and feeds.