Drop your .bib file here
or click to browse — no upload, verified locally in your browser
Verification Settings
Controls how similar a paper's title in your .bib file must be to the title found in the database.
Uses fuzzy string matching (token sort ratio, 0–100).
Few false positives
Handles minor typos
More false OKs
Tip: if you often cite papers with subtitles or translated titles, lower this to ~75.
Controls how closely the first author's last name in your .bib must match the database record.
Only the last name is compared (not first name), using character-level similarity.
Catches all wrong names
Handles romanisation
May miss wrong authors
Tip: for Chinese / Japanese author names with multiple romanisation styles, lower this to ~55.
OpenAlex provides two access tiers. Adding your email unlocks the Polite Pool
with ~10× higher rate limits, which makes verification significantly faster for large .bib files.
Your email is only sent to OpenAlex as part of the User-Agent header. It is never stored or shared by this tool. See OpenAlex Polite Pool docs.