FixTools AI Citation Generator
FixTools AI Citation Generator is a web tool that turns a DOI, URL, ISBN, or raw citation into formatted references.
What FixTools AI Citation Generator is
FixTools AI Citation Generator is a web tool that turns a DOI, URL, ISBN, or raw citation into formatted references. A single output can provide APA 7, MLA 9, Chicago notes-and-bibliography, Harvard, IEEE, and BibTeX, along with an author, year, title, and publisher summary to check. It marks fields it cannot identify as [unknown] and adds a note when source identification is uncertain. The citation workflow sends input to Anthropic Claude for metadata extraction or recall and formatting. FixTools says it does not retain citation inputs or outputs, though the input is sent to Claude. It does not currently retrieve live metadata from CrossRef or DOI.org, so details for newly published papers may be incomplete. The free plan allows up to 600 characters per run; paid input limits are 5,000 characters, and each run uses one credit. Plans include Free at no cost, Day Pass at $2.99, paid once, Monthly at $9.99 a month, and Pro at $19.99 a month. Generated BibTeX works with Overleaf, JabRef, Zotero with BetterBibTeX, and standard LaTeX workflows.
Good
- Accepts DOI, URL, ISBN, or raw citation inputs
- Returns six citation formats in one output
- Flags unknown fields and uncertain source identification
- BibTeX supports listed reference-management and LaTeX workflows
Watch out
- Free runs are limited to 600 characters
- New-paper metadata may be incomplete
- Input is sent to Anthropic Claude
- Day Pass is $2.99, paid once
Who it suits
It suits students, researchers, journalists, and teachers preparing bibliographies. It may also help people who want several citation styles from one input.
Verdict
FixTools AI Citation Generator combines several citation formats with a metadata summary for review. Check uncertain fields yourself, especially for newly published papers, and note that citation inputs are sent to Claude.
Plans and prices
From FixTools AI Citation Generator's own pricing page, checked 4 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Free | Free | 5 daily runs on eligible text tools · citation generator: 600 characters free input · no card required |
| Day Pass | $2.99, paid once | 100 credits · valid for 24 hours · citation generator: 5,000-character paid input limit · No recurring charge |
| Monthly | $9.99 a month | 1,500 credits each month · higher document and text limits · priority queue and email support |
| Pro | $19.99 a month | 5,000 credits each month · batch and higher-volume workflows · API and embed expansion path · priority support |
The facts
Each one read from FixTools AI Citation Generator's own pages, with the date it was checked.
What it does
- AI provider
- The citation workflow sends the input to Anthropic Claude to extract or recall metadata and format the citations.checked 4 Oct 2026
- Audience
- The maker describes use by students, researchers, journalists, and teachers working with bibliographies and citations.checked 4 Oct 2026
- Batch processing
- The citation generator costs one credit per run, and the pricing page lists a higher-volume batch workflow for Pro.checked 4 Oct 2026
- Citation styles
- It returns APA 7, MLA 9, Chicago notes-and-bibliography, Harvard, IEEE, and BibTeX citations in one output.checked 4 Oct 2026
- Embeds
- The DOI generator page provides an iframe embed and says the embed has the same processing, privacy, and usage limits as the full tool page.checked 4 Oct 2026
- Input limit
- The free tier accepts up to 600 characters per run; paid input limit is 5,000 characters, according to the pricing page.checked 4 Oct 2026
- Integrations
- The maker says generated BibTeX imports into Overleaf, JabRef, Zotero with BetterBibTeX, and standard LaTeX workflows.checked 4 Oct 2026
- Metadata limitation
- The maker says the tool does not currently fetch live from CrossRef or DOI.org, so metadata for newly published papers may be incomplete.checked 4 Oct 2026
- Metadata summary
- The output includes an author, year, title, and publisher summary for the user to verify.checked 4 Oct 2026
- Privacy
- The maker says it does not store the citation input or output; the input is sent to Claude for the citation step.checked 4 Oct 2026
- Purpose
- The tool accepts a DOI, URL, ISBN, or raw citation and generates formatted citations.checked 4 Oct 2026
- Uncertainty handling
- The tool says it marks unknown fields as [unknown] and adds a note when it cannot confidently identify a source.checked 4 Oct 2026
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