Hand TeX is a GUI tool that lets you draw the symbol to find out what LaTeX command to use.
Hand TeX renders your strokes to a flat image and uses a convolutional neural network to classify the symbol. This approach ignores the order you draw the strokes in, focusing solely on the shape of the symbol.
This is free and open source software.
Key Features
- Over 3,500 symbols and their variations, of which over 1,700 are unique.
- Browse a list of all symbols.
- Fully offline.
- Supported packages: amsmath, amssymb, bbold, cmll, dsfont, esint, fdsymbol, gensymb, halloweenmath, latex2e, latexsym, logix, marvosym, mathabx, mathdots, mathrsfs, MnSymbol, stix, stix2, stmaryrd, textcomp, tipa, txfonts, upgreek, wasysym.
- Cross-platform support – runs under Linux and Windows.
Website: github.com/VoxelCubes/Hand-TeX
Support:
Developer: Voxel
License: GNU General Public License v3.0

Hand TeX is written in Python. Learn Python with our recommended free books and free tutorials.
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Read our verdict in the software roundup.
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