Unpaywall Chrome Extension

 Get full text of scholarly articles as you browse. When you view a research article, Unpaywall automatically looks for a copy in our index of 20 million free, legal fulltext PDFs. If we find one, click the green tab to read the article.

Unpaywall points you to legal, author-posted manuscripts that are hosted on university and government web servers. We are pointing to versions that have been posted with the full and explicit authorization of the publishers themselves.

These free, author-posted manuscripts are often called 'Green Open Access' and are a longstanding and completely legal part of the scholarly communications ecosystem. The majority of scholarly journals permit authors to 'self-archive' their papers on university and government web servers. Its these legally self-archived papers that Unpaywall helps users find. Any papers posted outside of publisher permissions are NOT included in our index.

How to install Unpaywall chrome extension in chrome Browser

You can Follow the below Step By Step procedure to install the Unpaywall Chrome Extension to your Chrome Web browser.

• Step 1: Go to the Chrome webstore https://chrome.google.com/webstore or download the extension Unpaywall Chrome Extension Download from https://pluginsaddonsextensions.com
• Step 2: Now search for the Unpaywall in Chrome Webstore Search and click on the search button.
• Step 3: click on the Unpaywall Chrome Extension Link
• Step 4: in the next page click on the Add to Chrome button to Download and Install the Unpaywall extension for your Chrome Web browser .