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Zotero User's LibGuide: Installation

A pathfinder for students and faculty to learn about using Zotero at FSU

Zotero 5

In July 2017, Zotero was completely reworked for responsiveness and smooth cross-platform interoperability. With the release of Zotero 5.0, Zotero now integrates the functionality of the original Zotero for Firefox plugin, the separate Zotero Standalone client, and the other browser connectors into a desktop application + browser connector package that operates across the most popular operating systems and browsers for a unified experience. In this new form, Zotero utilizes two complimentary tools: Zotero 5, and the Zotero Connector.


All forms of Zotero require a Zotero account to sync. Accounts are free, and users are allowed 300mb of storage. Increased storage amounts are available for purchase, if you require more.


Zotero is an application installed on your computer which manages your bibliographic library locally, and syncs data to the Zotero storage cloud.

Zotero Connector connects Zotero 5 to most modern internet browsers, allowing for the quick and easy capture of your citations from websites, library catalogs, and databases.

Where do I get Zotero?

The main page for downloading Zotero is  From this page, you can choose which version of Zotero you wish to download and install.

Upgrading Zotero to New Versions

Both Zotero and the Zotero Connector should be updated automatically by default. However, you can always manually install a new version of Zotero over your existing version without losing any data.

What does Zotero look like?

The first thing you must do to use Zotero is register for an account. The free account option comes with 400mb of storage, though options for upgrading your storage amount are available.


Once you have an account, there are several ways to use Zotero:

  • Zotero 5:  Zotero 5 is a self-contained desktop application where you can view and manage your bibliographic citation library. Zotero 5 regularly syncs file storage to Zotero's cloud servers automatically (when connected to the internet). You can manually add citations and attachments to your Zotero library, or you can import web-based sources by using the web browser-based Zotero Connector.

  • Zotero Connector:  The Zotero Connector installs into your internet browser of choice and links the Zotero 5 desktop application to your Zotero library. Once installed, the Zotero Connector toolbar button will save your browser's current page (and certain file attachment types) to the Zotero collection you've selected in the Zotero 5 desktop application, as a bibliographic entry. In order to save an entry from the Connector, you must also have Zotero 5 open on your desktop.

  • Zotero Bookmarklet:  If you do not wish to (or cannot) install browser add-ons or software on your computer, you still have the option of using the Zotero Bookmarklet from (almost) any browser, including mobile/tablet browsers. In this case, clicking on the bookmarklet will save the items directly to your Zotero cloud-based online library at  However, all saved items go to one folder (you'll have to organize later), and not all websites can be scraped using the bookmarklet. This option does not allow you to use Zotero's word processor plugin.

  • web view: Zotero also allows you to browse your library through their website. Here you can find all the sources and attachments you've saved, and can organize your collection directly through your browser. Though you can manually add and organize entries through this method, you will not be able to automatically grab web resources this way.

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