A free, LaTeX-native workspace that integrates GPT-5.2 directly into scientific writing and collaboration.
Cost / License
- Free
- Proprietary
Application types
Platforms
- Online
- Software as a Service (SaaS)




There are many alternatives to Overleaf as a web app if you are looking for a replacement. The best Online alternative is OpenAI Prism, which is free. If that doesn't suit you, our users have ranked more than 50 alternatives to Overleaf and many of them are available as a web app so hopefully you can find a suitable replacement. Other interesting Online alternatives to Overleaf are Curvenote, Authorea, CoCalc and Verbosus: Online LaTeX Editor.
A free, LaTeX-native workspace that integrates GPT-5.2 directly into scientific writing and collaboration.




Curvenote is a collaborative writing tool designed for open-science and reproducibility. Create & edit technical content in real-time, including equations, references, figures, and interactive plots from Jupyter, then export to any journal template.


Authorea is the online document editor for researchers that allows researchers to write, cite, host data, and publish research documents. Authorea is trusted worldwide by leading researchers writing and publishing content in every discipline, from astrophysics to zoology.


Web-based cloud computing (SaaS) and course management platform for computational mathematics.


Write and publish scientific documents in LaTeX directly in your browser or by using the mobile app VerbTeX available on Android, iOS and Windows. Manage your projects, upload existing or create new documents, images and styling files.
Write and compile LaTeX online. You need only browser and Internet access to typeset LaTeX documents and compile them to PDF.
Papeeria mobile works with iPad, iPhone or Android, so you can work on your texts even when your are far from your desktop or laptop.
We take care of u.

Online realtime collaboration tool, just like Overleaf.


An online LaTeX editor that just works. No installation, live preview, and sharing. Get stuff done with or without an Internet connection.

VerbTeX is a free, collaborative LaTeX Editor. It allows you to create and manage LaTeX projects directly on your Android device and generate a PDF by using Verbosus (Online LaTeX and Octave Editor)



SwiftLaTeX is a Web-browser based editor to create PDF documents such as reports, term projects, slide decks, in the typesetting system LaTeX. In contrast to other web-based editors SwiftLaTeX is true WYSIWYG, What-you-see-is-what-you-get: You edit directly in a representation...

\BlueLaTeX provides a full-featured server that allows you to create, manage and collaboratively edit documents written in \LaTeX. A web client is also provided to use the features served by the server directly in your browser.


Minimalistic online collaborative LaTeX editor with AI-assisted writing features and bibtex support, currently in beta testing.






Overleaf is an Online LaTex editor and CoCalc is a course management platform. They are completely different things