Zotero exists as a desktop application, a browser plugin, and a website in order to help users integrate information across online and offline platforms. It can store conventional bibliographic information - titles, authors, publishing dates, etc. - as well as metadata, personal notes, links, and PDFs. Zotero can generate bibliographies and in-text citations based on users’ stored items. Plugins are also available for Microsoft Word, Google Docs, and LibreOffice, allowing users to create in-text citations and bibliographies within their word processor of choice. Zotero is open-source and free to use. More information about what sets Zotero apart from other citation management tools can be found on the “Why Zotero?” page.
Zotero is very easy to download and install. Go the Zotero download page and click download (it should already be set to your correct operating system).
Next, make sure to download the Zotero connector for your browser as well so you can pull citations from online sources.
When Zotero downloads, it should automatically install the Word add-in that will let you cite directly in your document and generate bibliographies. If you restart word and their is no Zotero tab at the end of the toolbar, go into the Zotero program and navigate to Zotero > Preferences > Cite and select the tab Word Processors in that window. There you will find an option to download the Word add-in.