Digital tools for researchers by connectedresearchers.com - a long list of very useful tools for research.
Altmetric - analytics on research publication interest based on data from social media, news, citation metrics and more.
Mendeley - free reference manager and an academic social network.
Pubpeer - PubPeer online platform for post-publication peer review.
Publons - Peer reviewer database and quality metrics.
F1000Prime - Literature search, citation manager, publishing platform and more.
CiteSeerX - digital library and search engine for literature in computer and information science.
Overview - Search, visualize and review multiple documents.
bioRxiv - free online archive and distribution service for unpublished preprints in the life sciences.
Crossref.org - a not-for-profit membership organization for scholarly publishing working to make content easy to find, link, cite and assess.
SciHub: use it to get publications
BMJ AuthorHub: a useful resource to plan, write and publish your research.
ReadCube.com - digital science company with tools to help organize, discover, share and read scientific literature.
Posts: Phd Productivity software tools by nextscientist.