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Bibliography Error Checker
Paste your .bib file or reference list — detect missing fields, duplicate keys, malformed entries, and formatting errors instantly.
34%
More errors caught vs Overleaf
12+
Error types detected
<1s
Analysis time
Input0 entries
Results
⊛Paste your bibliography and click check
Need full bibliography management in your LaTeX editor?
Bibby AI checks citations live as you write — catching errors before submission.