Free research resources
Tools and references for researchers — free, most without a sign-up. Built from the same engine that powers Folio.
Citation generator
Paste a DOI and get a perfect reference in APA, MLA, Chicago, IEEE, Harvard, or Vancouver. No sign-up, no AI.
Validated scales
A curated library of psychometric instruments — reliability, scoring, subscales, and a ready-to-cite methods sentence for each.
Citation guides
Example-driven guides to APA 7, MLA 9, and Chicago — in-text rules, reference examples, and common mistakes.
Paper templates
Structured starting points — IMRaD, APA paper, literature review, systematic review, and more — editable in Folio.
The Folio blog
Practical guides on finding sources, writing literature reviews, citing correctly, and using AI with integrity.
Help center
How to get the most out of Folio — from importing your library to citing as you write.
More on the way — additional guides and writing tools.
The whole research workflow in one place
Discover, read, write, cite, and prove your work — with integrity built in.