Where's That Paper is a free Chrome extension for viewing scientific papers, and it has a built-in automatic way to get scientific papers into your favorites.

A scientist at the Massachusetts Institute of Technology

Download it now, and you'll be able to browse papers and articles, read full articles, and find the authors that are most relevant to your current project. It's a simple way to get a good idea of what other people are doing in your field.

The most important feature of the extension is the built-in automatic way to get scientific papers into your favorites, and it supports many scientific domains. It will not only add new papers that are found in the domain but also get a list of papers that you already read. This list is maintained in your browser so you can add it to favorites.