CiteBridge — Perplexity to Zotero, BibTeX & RIS

About

Turn a Perplexity thread into a bibliography in one click.

If you start your literature search in Perplexity or Deep Research, you know the dead end: great sources, but no way to get them into Zotero, BibTeX or RIS. CiteBridge fixes exactly that.

HOW IT WORKS
1. Open any Perplexity thread with sources.
2. Click CiteBridge.
3. Every cited source is extracted and verified against Crossref and OpenAlex — DOIs resolved, authors, journal, year and pages filled in automatically.
4. Copy BibTeX, download a .bib file — or push everything straight into your Zotero library.

HONEST METADATA, ALWAYS
Every source gets a confidence badge:
✓ DOI — verified against Crossref, citation-ready
~ Matched — high-confidence scholarly match via OpenAlex
○ Webpage — saved as an honest webpage reference, never a fake paper

CiteBridge never invents metadata. If a source can't be verified, it tells you.

FREE
• Extract and verify up to 5 sources per thread
• Copy BibTeX / download .bib

PRO — $20, ONE-TIME (no subscription)
• Unlimited sources per thread
• One-click push to Zotero (works with your local Zotero app, no Zotero account login needed)
• RIS export (EndNote, Mendeley, RefWorks)
• License key works on up to 5 devices, forever

PRIVACY
No account. No tracking. No analytics. Your reading stays yours: CiteBridge only sends source titles/DOIs to the public Crossref and OpenAlex APIs to verify metadata, and your license key to validate Pro. Nothing else ever leaves your browser.

Built for researchers, grad students, academic librarians and anyone who cites their sources.

Questions or a site where extraction fails? Email [email protected] — bugs are usually fixed within a day.