I’ve used Zotero for years as a free citation wrangler and bibliography creator. Recently, I realized I hadn’t been taking full advantage of its many features. I decided to dive into Zotero’s other features and discovered several ways to get more out of this versatile research tool. Here are my top tips:

Drag and Drop Articles

Save time by dragging an article directly from your computer’s file browser into the Zotero window. Zotero will automatically retrieve metadata from the article and create a corresponding title in your library. This makes it easy to access the article directly within Zotero—no more digging through folders for the right PDF!

  • Note: Metadata from older articles may be incomplete. Double-check and update citation details as needed.
  • Tip: If you’ve already added a citation in Zotero, you can attach the corresponding PDF by right-clicking the title > Select: Add Attachment > Select: File > choose the file you want to attach.

Organize with Tags

Tags are a simple way to categorize and retrieve items in your Zotero library. They’re especially useful if you have a large collection and want to group sources by theme, project, or priority. Here’s how to add tags:

  • Type to tag: Select an item in your library, click the Tags icon in the right-hand pane > click the + icon > type in a tag name.
  • Drag to tag: Note the array of tags in the lower-left pane in the Zotero window. Select and drag a title onto a tag to assign it quickly.
The image shows a Zotero library interface. The left section lists several article titles and their respective creators. One item, "Judicial Ethics in the #MeToo World" by Jefferson, is highlighted. On the right pane, metadata for the highlighted item is displayed, including tags like "Law" and "Social sciences." A red arrow points to the "Tags" icon on the right-side toolbar, which is used to manage tags for the selected item.
Click the Tag icon on the right to create a tag.

Use Colors to Categorize

For additional organization, you can assign colors to up to nine tags. This is helpful for highlighting important items, distinguishing primary and secondary sources, or tracking the status of your tasks (e.g., “to read,” “in progress,” “finished”). A colored dot appears next to titles with that tag, making them easy to spot.

  • Assign a color to a tag: Right-click a tag in the tag selector pane and select Assign Color.
The image shows the Zotero interface with a folder labeled "Judicial Discipline" selected under "My Library" in the left pane. Below the folder, color-coded tags such as "To Read," "Reading," and "Read" are visible, along with others like "Courts," "Discipline," and "Judicial process." The central pane lists items within the "Judicial Discipline" folder, showing titles of various articles. Next to each article title is a colored dot - indicating whether the article has been read, is currently being read, or needs to be read.
Color tags are helpful for categorization.

Use Snapshot to Archive Webpages

Zotero’s snapshot feature allows you to save a static copy of a webpage for future reference—perfect for preserving content that may change or disappear. Accessing snapshots is easy: just double-click the saved title in your library.

  • How to snapshot: Click the Zotero browser extension to save the webpage you’re viewing.
  • Note: Links on the saved page won’t remain active.

Annotation Tools

Zotero’s built-in PDF viewer includes annotation tools, so you can highlight, underline, and add notes directly to your documents. This keeps all your research in one place.

  • How to annotate: Double-click a title in your library to open the PDF. Annotation tools are located above the document, including options to highlight, underline, draw, and add notes.
The image displays the Zotero PDF viewer, focused on a document titled "Judicial Ethics in the #MeToo World". In the left panel, the document's thumbnail and page numbers are visible. The central view shows the first page of the document, with a yellow annotation icon placed at the top. A tooltip appears next to the annotation icon, reading: "This is what an annotation looks like." Below the text, there is an option to "Add tags." The top toolbar includes various options for annotation and navigation within the document.
Keep all your research in one place with Zotero’s document annotation tools.

Create a Shareable Library for Group Projects

Set up a Zotero group library for collaborative projects. Group members can add resources, tags, and notes, ensuring everyone has access to the same materials. To create a group library:

  • Log in to Zotero online and click the Groups tab on the top of the page.
  • Select Create a New Group, choose a name, and set the group type (open, closed, or private).
  • Invite collaborators using their Zotero usernames.
The image displays the Zotero website. The Groups tab is selected at the top of the page. Below it, the main panel displays the task to "Create New Group" with the prompt to choose a name for the group. The name that has been selected is "Awesome Group Project". Below this the user is prompted to select the group type from three options: Public, Open Membership, Public, Closed Membership, or Private Membership. Below this is a red button that reads "Create Group".

Once created, the group library will appear in your Zotero desktop app.

  • Tip: Make sure you’re logged into your desktop app and click the Sync button in the upper-right corner of the app to see updates.
The image shows a Zotero library interface in the desktop application. In the left hand pane now lists "Group Libraries" as an option. A bright red arrow points at the new group library "Awesome Group Project".

Zotero has proven to be far more robust than I initially realized. I plan to include some of these tips in my advanced legal research class next spring. Do you have a favorite Zotero feature or tip? Share it in the comments below—I’d love to hear how you use this tool in your own research!