Citation Bridge for Perplexity by LatentLark

Export Perplexity citations to BibTeX, RIS or Zotero-ready files.

Citation Bridge reads the sources behind a Perplexity answer, checks each one against the scholarly registries, and gives you a bibliography you can take into Zotero, Mendeley, EndNote, Overleaf or Word.

What you get (free)
• One-click capture of the sources cited in a Perplexity answer
• DOI verification against CrossRef, DataCite and doi.org
• Warnings for DOIs that do not resolve, and for titles that do not match the registry record
• Export to BibTeX, RIS or CSL-JSON, copied to the clipboard or downloaded as a file
• Optional: export only verified sources, and include verification notes

How it works
1) Open an answer on Perplexity.
2) Click the Citation Bridge toolbar button to collect the cited sources.
3) Each source is looked up and marked verified, weak match, or not found.
4) Copy or download the list as BibTeX, RIS or CSL-JSON.

Supported sites
• Perplexity: the main, tested path
• Gemini and NotebookLM: experimental. Google changes these pages often, so capture can break until the add-on is updated. In this version they sit behind a local Pro switch; nothing is sold yet.

Honest limits
Verification checks whether a DOI exists and whether the title matches the record. It cannot tell you whether the paper supports the AI's claim. Read your sources.

Privacy
No account, no tracking, no ads. Page content is read only when you click the button. Lookups go directly to CrossRef, DataCite and doi.org. If you use Zotero push, your own Zotero API key is sent only to api.zotero.org, after Firefox asks you. See the privacy policy.

Pro
This listed version (0.2.0) does not sell Pro. A local unlock (no payment) enables unlimited captures, experimental Gemini and NotebookLM capture, a local library and Zotero push. Paid Pro is not for sale on this listing.

Citation Bridge is an independent tool by LatentLark. It is not affiliated with or endorsed by Perplexity, Google, Zotero, CrossRef, DataCite or Mozilla.

Questions or bugs: latentlark@proton.me