Unpaywall

Jo me2023年10月18日

★★★★★5

Works awesomely

Natanael Leitão2023年10月9日

★★★★★1

Works only on articles that are already free.

Adrian Augustus2023年9月20日

★★★★★3

**Note its for scientific journals not mainsteam media like Wall Street Journal.** The extension name could perhaps be a little less generic. As for use in journals I typically access - this works, rarely. To concur with some of the feedback here - only occasionally does it procide access to a pdf, sometimes it fails when a pdf is available almost at the top of a google search, sometimes a bit more digging is required. Nice idea though.

Mysan trope2023年9月15日

★★★★★1

Not working.

Andrzej Rutkowski2023年8月7日

★★★★★3

It's kind of useful, but sometimes it fails to detect the available full versions of articles. I mainly spend my time on Pubmed and sometimes there's a paper there with a clear link to the full free version of the article on Pubmed central, but Unpaywall still says that there is no free full version of this paper available. When the Unpaywall padlock icon is open and green - yes it is useful to be able to just click it and go directly to the free full version. But when the padlock is grey and locked, I still do my own search for a free version (often successfully), but I thought that this searching on my own was what this extension was supposed to save me time on.

Atharva Kulkarni2023年6月2日

★★★★★5

Best

Fabien cmoi2023年5月23日

★★★★★1

faut s'abonner ou pas ? en tout cas ca marche pas

Leniero2023年5月3日

★★★★★1

Funktioniert bei keiner der getesten Seiten

Lee B2023年1月11日

★★★★★1

Doesn't work.

David Linder2023年1月7日

★★★★★5

Only tried it on one article, worked first time, gave me the full article without paying. So super happy, thanks.