Recommended Browsers
Chrome
Browser Connectors
Zotero Connectors allow you to save to Zotero directly from your web browser with one click.
Connectors are browser extensions, and every browser you use needs a connector installed.
Troubleshoot Chrome
If the button for the Zotero Connector doesn't appear to the right of the address bar in Chrome, it may also appear in the extensions overflow panel, accessed via a puzzle-piece icon. If you find the button in the overflow panel, click to pin it so that it stays visible.