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Built for researchers

RefNinja

Write your paper in LaTeX online, generate citations from DOIs, organize your projects and find the WoS journal that fits your manuscript — all in one place.

Designed by researchers, for researchers and students who live surrounded by DOIs, papers and submission deadlines.

RefNinja is in active development. Your feedback and collaboration help improve it for the whole community.

What can RefNinja do right now?

  • Write and compile LaTeX online, with real-time collaboration.
  • Generate citations from one or several DOIs in multiple formats (BibTeX, APA, IEEE, etc.).
  • Save citations into projects and export them when you need.
  • Create short links (ShortURL) with the refninja.org domain.
  • Explore WoS journals and keep an eye on where to publish.
  • Journal recommender: ranks WoS journals by text similarity to your manuscript, weighted by JIF, JCI and Open Access.

Main features

From writing the manuscript to picking where to submit it, RefNinja covers the whole publication workflow.

Generate citations from DOIs

Paste one or more DOIs and get formatted citations in BibTeX, LaTeX, APA, IEEE, Vancouver and more.

  • Supports multiple DOIs at once.
  • Unicode view for screen reading.
  • Raw LaTeX/BibTeX view for copy & paste.
Open DOI converter

Organize citations into projects

Group your references by paper, thesis, grant proposal or course, and export them when needed.

  • Projects with name and short description.
  • Copy or download citations with one click.
  • Edit or delete projects safely with confirmations.
Create project from DOIs

Short links & WoS journals

Create academic-friendly short links and explore WoS journals from the same platform.

  • ShortURL using refninja.org domain.
  • Quick access to WoS journal information.
  • Ideal for sharing preprints, datasets or project pages.

Journal recommender

Paste your title and abstract and get the WoS journals that fit your manuscript best.

  • Ranked by JIF, JCI and open access.
  • Semantic matching over WoS categories.
  • Transparent scoring — not a black box.
Try the recommender

TeXForge — write LaTeX online

A complete LaTeX editor in your browser: compile to PDF, work with collaborators in real time, and keep the whole project — figures, chapters and bibliography — in one place. Nothing to install.

  • Compile to PDF and see errors next to your source.
  • Real-time collaboration, with comments on the text.
  • Upload a whole folder, or start from a template — including a guided tour.
  • Cite from your DOIs without leaving the editor.
❤Donations

Support RefNinja

Your donation helps keep RefNinja running without ads and continues improving to offer you a fast and free service. Thank you for your support!