Free AI Bibliography Generator

Paste an essay, a paragraph, or a draft chapter. Our AI searches the web for real, verifiable sources that back up each claim, inserts in-text citations, and builds your bibliography, or MLA Works Cited page, or APA reference list, automatically. No hallucinated references, no fake DOIs, no made-up authors.

Citation style
Type oryour essay, paragraph or draft here
The AI will scan for claims that need citations and find real, verifiable sources for each one.
3/3free runs today
Real
Sources, never hallucinated
6
Citation styles supported
Free
No account required

More than a bibliography generator: Works Cited, reference list, in-text citations

Pick the format your assignment calls for and the AI builds it for you: an MLA Works Cited page, an APA reference list, a Chicago bibliography, Harvard references, or IEEE / AMA. Same paste-in flow, same real verifiable sources, same in-text citations dropped at the right spots. The agent formats the output to match the style you picked.

What it does

Real sources for the essay you already wrote

Most students writing an essay know what they want to argue before they know which sources to cite. The standard workflow is to write the draft, then go back through, paragraph by paragraph, hunting for a paper or a book that supports each claim. It is slow and it usually ends with the student citing whatever they find first instead of the strongest source.

Our AI Bibliography Generator flips that workflow. Paste the essay you already wrote. The AI reads it, identifies every claim that needs a source, and searches the academic web, journals, books, reputable databases, and indexed websites, to find real citations that actually support what you said. It then inserts the in-text citations in the style your professor demands (APA 7, MLA 9, Chicago, IEEE, Harvard, or AMA) and builds the bibliography, Works Cited page, or reference list at the end.

The key word is real. ChatGPT is famous for inventing convincing-looking citations: a real journal, a real author, a fake article that does not exist. Our tool only inserts citations the agent can verify against live web sources, so you do not get caught submitting a paper that cites a fabricated study.

Deep dive
Using AI for research papers without plagiarizing, the full guide
How it works

Three steps from draft to cited essay

The whole thing runs in one pass. You paste once and get an annotated essay back, no clicking through sources one by one.

Step · 01

Paste your text

Drop in your essay, your draft chapter, your paragraph, or your blog post. The agent reads the full text and identifies claims that would benefit from a citation: factual statements, statistics, definitions, contested arguments, anything that a grader or fact-checker would want backed up.

Step · 02

AI searches for real sources

For each flagged claim, the agent runs a targeted web search across academic publishers, indexed journals, books, and reputable open-access databases. It reads the candidate sources, picks the one that most directly supports the claim, and verifies the metadata (author, year, title, DOI when available).

Step · 03

Insert citations + build bibliography

The agent returns your essay with inline citations inserted at the right spots, formatted in the style you picked, plus a complete bibliography or works-cited list at the end. Copy the whole thing back into your document. Done.

Anti-hallucination

Why ChatGPT citations get students caught

If you have ever asked ChatGPT to add citations to an essay, you have probably had it confidently cite a paper that does not exist. A real journal, a plausible author, a study that fits your argument perfectly, and a DOI that leads nowhere when you check. This is called hallucination, and it is a known limitation of large language models trained on text alone. The model produces what a citation should look like, not what one verifiably is.

Citations get caught for one reason: graders check them. A professor running a TA through a stack of essays will often randomly verify a few citations per paper. A fabricated citation is academic dishonesty even when the underlying claim is true. Students have been failed and expelled over hallucinated citations they did not realize were fake.

Our tool solves this by giving the AI a web search tool and forcing every citation through verification. The agent does not have to imagine what a paper might look like, it can pull the actual paper. If a claim cannot be supported by a real source the agent can find and verify, the agent flags the claim instead of inventing a citation. That is the difference between getting your paper back with a B and getting called into your professor's office.

Deep dive
Best essay writing tools every student should try
Use cases

Built for the writing you are already doing

The tool is style-agnostic and works equally well for academic, professional, and content writing where citations matter.

Case · 01

Undergraduate essays and term papers

Write your essay first, then run it through the finder. Get inline citations and a works-cited page that match the style your professor specified. Works across psychology, history, literature, sociology, political science, and most undergraduate writing.

Case · 02

Graduate research papers

Run a draft chapter through the finder to catch claims you are making from memory that should be properly sourced. The agent flags ungrounded statements and surfaces papers you might have missed during your literature review.

Case · 03

Blog posts and content marketing

Add credible references to opinion or factual content before publishing. The agent inserts hyperlinks and a sources section at the bottom, useful for SEO authority signals and for readers who want to dig deeper.

Case · 04

Literature reviews

Draft your review based on your existing reading, then ask the finder to surface additional papers that strengthen each thematic section. The agent is fast at filling gaps without rewriting your synthesis.

Citation styles

Six citation styles at launch, all current editions

The finder inserts citations in APA 7, MLA 9, Chicago, Harvard, IEEE, or AMA, the six most-requested styles. If you need a different style (Vancouver, ACS, Turabian, ASA, Bluebook, APSA, CSE), generate citations one at a time with our dedicated citation generator and paste them in manually.

APA 7 inline citations

Author-date format: (Last, 2024) or (Last, 2024, p. 23) when quoting. Bibliography entries follow APA 7 rules including the removed publisher location and the et al. threshold of three or more authors.

MLA 9 in-text citations

Author-page format: (Last 23). Works-cited entries follow MLA 9 container-based logic and handle web sources, journal articles, and book chapters correctly.

Chicago footnote citations

The finder defaults to Chicago notes-bibliography (full footnote on first citation, shortened on repeat). Switch to Chicago author-date for social sciences if your assignment requires it.

Harvard referencing

Author-date inline format with a reference list at the end. Defaults to Cite Them Right Harvard, the most common variant at British universities.

IEEE numbered citations

Numbered references in square brackets [1], [2], [3] in the order they appear in the text. Bibliography is ordered numerically to match. Standard for engineering and computer science.

AMA superscript citations

Superscript numbers for in-text citations and a numbered reference list. Required for most U.S. medical, health, and biomedical research papers.

Deep dive
How to use ChatGPT for essays without getting caught
How we compare

Versus ChatGPT and other AI research tools

ToolCites real sourcesInserts inline citationsBuilds bibliographyFree
UndetectedGPT AI Bibliography GeneratorYesYesYesYes
ChatGPT (raw)No (hallucinates)YesYesLimited
Elicit / SciSpaceYesPartialYesLimited
Manual researchYesManualManualYes
Deep dive
Academic integrity in the age of AI, a balanced perspective

Stop hunting for sources after the fact.

Paste the essay you already wrote. Get real, verified citations inserted in minutes, not hours.

Frequently asked questions

Is this AI bibliography generator really free?
Yes. No account required to try it. Heavy daily usage will eventually be paywalled, but the first runs every day are free for everyone.
Does it hallucinate citations like ChatGPT?
No. Every citation is grounded against a real web source the agent can pull and verify. If a claim cannot be supported by a verifiable source, the agent flags the claim instead of inventing a reference. That is the core differentiator versus raw ChatGPT.
What citation styles are supported?
Six styles at launch: APA 7, MLA 9, Chicago (notes-bibliography or author-date), Harvard, IEEE, and AMA. For Vancouver, ACS, Turabian, ASA, Bluebook, APSA, or CSE, use our dedicated citation generator to format individual sources manually.
Can it work on a full essay or only short paragraphs?
Full essays up to roughly 1,000 words on the free tier. Longer essays will be supported on the paid tier when it launches.
What sources does it search?
Academic databases (CrossRef, PubMed, Google Scholar surface results), peer-reviewed journals, indexed academic books, reputable web sources (government sites, established news outlets, university pages). You can restrict to academic-only via the source preference selector.
Will my professor know I used an AI tool?
The output is real citations to real sources you can verify. The work of finding and citing sources has been automated, but the sources themselves are legitimate. Whether you need to disclose AI assistance depends on your institution's policy, most allow this kind of research assistance, the same way they allow Zotero, Google Scholar, or a librarian. When in doubt, check the assignment brief.
Can it cite ChatGPT or other AI conversations as a source?
Yes, if your essay specifically cites a ChatGPT conversation as a source, the finder will format that citation according to APA, MLA, or Chicago's 2023 AI citation guidelines. It will not invent new ChatGPT conversations to back up your claims.
What if the AI can't find a source for one of my claims?
The agent flags the claim in the returned essay with a comment marker rather than inventing a citation. You can either rework the claim to fit a source the agent did find, or remove the claim, or do additional manual research, but the agent will never paper over a missing source by inventing one.
How is this different from Scribbr or EasyBib?
Scribbr and EasyBib are citation generators: you give them a URL or DOI and they format that one source. Our citation generator does the same thing, just better. This bibliography generator is a different category, it reads your draft, identifies which claims need sources, finds the sources, inserts in-text citations, and builds the full Works Cited or reference list. Scribbr cannot do that.
How is this different from Elicit or SciSpace?
Elicit and SciSpace are research discovery tools: you give them a research question and they surface relevant papers. This bibliography generator is essay-first: you have already written the essay and need real citations plus a complete Works Cited page for what you already said. Different workflow, complementary tools.
Does the bibliography save between sessions?
Yes, annotated essays and bibliographies are saved in your browser's local storage. Clear your browser data and they go away. Sign in (free) to sync across devices.
Can I export to BibTeX, Zotero, or Word?
Word and plain-text export are available now via the copy button. BibTeX and Zotero RIS export ship in the next release.