Write research you can stand behind.

Discover sources, cite as you write, and verify every claim. From first search to final draft, in one place.

Cite as you write: APA, MLA, Chicago, IEEE & more

Every DOI verified against CrossRef

Retraction checks before you cite

Source library with full-text Q&A

Import from Zotero, BibTeX, RIS & EndNote

Every citation verifiable. Every claim traceable.

Folio

Welcome to Folio.

Write with sources you can verify.

or sign in with email

Don’t have an account? Sign up free

Signing in with a university account? Use Institution login

By signing in, you agree to Folio’s Terms and Privacy Policy.