MathViewer is a small desktop app for opening and viewing MathML files. The application is implemented in C++ with Qt and includes a desktop UI for viewing MathML files.
- Open
.mathml,.mml, and.xmlfiles - Drag and drop, recent files, reload, zoom, and fit-to-window
- Copy source MathML to the clipboard
- Copy the rendered formula as an image or export it as PNG
- English and Japanese interface

