Paper Library

The Paper Library lets you save papers, organize them into collections, filter by criteria, and export in RIS, CSV, or BIB formats. The more papers you save, the better AI autocomplete and citation recommendations perform, so saving papers regularly boosts your workflow.

Click the save button on any paper card in AI search results to instantly add it to your library. Saved papers are immediately available for AI autocomplete and inline citations, and you can organize them with collections and filters in the library panel.

Zotero integration automatically imports your entire library while preserving collections, authors, tags, and PDFs. You can also export from Zotero as RIS or BibTeX and upload them, though file import only transfers bibliographic data and PDFs must be attached separately.

Upload RIS, BibTeX, or CSV files to instantly add bibliographic data to your library. Exports from EndNote and Mendeley work the same way. File import transfers only metadata, so PDFs need to be attached separately after import.

Install the Nubint Web Importer browser extension and, on a paper page from Nature, PubMed, arXiv, and more, click the extension icon to auto-detect the title, authors, and DOI, then save it to your library or a collection in one click. Saving to your library does not consume any credits.

Create collections and sub-collections for a hierarchical folder structure organized by research topic. A paper can belong to multiple collections for cross-classification, and deleting a collection does not remove papers from your library.

Select multiple papers using checkboxes on paper cards to reveal a bulk action menu. From there you can move papers to a collection, delete them, or export in RIS, CSV, or BIB format all at once, saving time when organizing a large library.

The library offers 6 filters: publication year, citation count, open access, SJR journal ranking (Q1-Q4), research field, and country. Combine multiple filters to quickly isolate high-impact papers from top-ranked journals in your collection.

Export your entire library or selected papers in three formats: RIS, CSV, and BIB. RIS imports directly into Zotero and EndNote, BIB works with LaTeX and Overleaf, and CSV is a universal format compatible with Excel, Google Sheets, and other data tools.