DOI to Chicago Citation Converter
Paste a DOI and get an accurate Chicago style citation in seconds. Free DOI to Chicago converter backed by live CrossRef metadata. No sign-up, no ads.
Paste a DOI to get a Chicago citation
What is a DOI?
A DOI (Digital Object Identifier) is a permanent identifier assigned to a journal article, book chapter, dataset, or other scholarly work. It starts with 10. followed by a publisher prefix and a document suffix – for example, 10.1038/s41586-020-2649-2. Unlike a regular URL, a DOI never changes: the registration agency keeps it pointing at the work even when the publisher moves its website. That permanence is what makes a DOI the best possible input for a citation generator. When you paste a DOI into CiteTools, we query CrossRef – the largest DOI registration agency – for the article’s authoritative metadata: authors, title, journal, volume, issue, pages, and publication date. The citation is built from the publisher’s own record, not from text scraped off a web page, so author order, page ranges, and dates come out right.
How the DOI to Chicago conversion works
- Paste a DOI such as 10.1038/s41586-020-2649-2 into the input field – the bare identifier and the full https://doi.org URL both work.
- CiteTools fetches the article’s metadata from CrossRef and validates the record.
- Copy the formatted citation, or switch styles and export formats without re-entering the DOI.
Example input:
10.1038/s41586-020-2649-2
About Chicago Style
Chicago Manual of Style - used in history, literature, and the arts.
Chicago style, from The Chicago Manual of Style, appears in history, art, and publishing. CiteTools renders the notes-and-bibliography form: full author names, Title Case in quotation marks for article titles, and publication facts ordered for a bibliography entry. Page ranges and DOIs follow the manual’s punctuation rules, so the entry can drop straight into a Chicago-style bibliography.
Frequently asked questions
Where do I find a DOI?
Look near the title or abstract on the article page, in the database record, or on the first page of the PDF. It starts with 10. and is often shown as a https://doi.org link. If you cannot locate one, search the article title at search.crossref.org.
How accurate is the Chicago citation?
The citation is built from the publisher’s own CrossRef record, then rendered with the official Citation Style Language definition for Chicago. Metadata errors are rare because the data comes from the DOI registration itself rather than from a scraped web page.
Can I convert several DOIs at once?
Yes. Paste up to 100 DOIs separated by blank lines and CiteTools switches to batch mode, returning one formatted citation per DOI in the order you pasted them.