Use the following download links to get Zotero Connector Crx for Chrome. Here, I have added Zotero Connector Crx 5.0.91 latest version. The older versions of this Chrome extension are added at the end of this post.
The Zotero Connector automatically senses content as you browse the web and allows you to save items to Zotero with a single click. If a PDF is available, the Connector can save it to your library to read later, and it can even save snapshots of web pages in case they change or disappear. Whether you’re searching for a preprint on arXiv.org, a journal article from JSTOR, a news story from the New York Times, or a book from your university library catalog, Zotero has you covered with support for thousands of sites. [Keep Reading]
Zotero Connector Crx Installation:
After downloading the zotero-connector.crx file, navigate to the extension manager on Google Chrome. You can also go to chrome://extensions/ and drag-n-drop the crx file to add it to your web browser manually.