Neptune.cls Download Free Jun 2026

Simply upload neptune.cls to the root of your Overleaf project folder. Overleaf automatically recognizes local class files.

Most major academic publishers rely on proprietary or specialized LaTeX document classes (like Elsevier’s elsarticle.cls or IEEE’s IEEEtran.cls ) to enforce strict layout standards. The neptune.cls file is the core document class built for the TeXFolio complete journal production system. neptune.cls download