TeXicode, short for TeX to Unicode, a CLI that turns TeX math expressions into Unicode art.
Post math in Reddit/Discord/Teams or anywhere that supports code blocks. No more LaTeX screenshots or markdown exponents that don't work. Also useful for inserting single line equations into literally any text field.
Quick tutorial for Reddit
1. Visit the [TeXicode website](https://texicode.dx512.com), copy output to clipboard 1. Make a new line in Reddit text field (check line spacing, if there is no line spacing above and below the cursor, it means Reddit does not see it as a separate line)  1. Add code block  1. Paste  If the output from TeXicode is a single line, can be placed inline using `Code` instead of `Code Block`pipx install TeXicodetxc '\LaTeX'to output Unicode art- wrap TeX equation inside single quotes
- escape expression like
f'(x)withf\'(x) \[ \],\( \),$ $,$$ $$,\begin{...} \end{...}is optional
cat file.md | txcpipe Markdown content directly (fallback behavior)txc -f -explicitly read Markdown from standard input-hshow help message and exit-denable debug-f <FILE>input Markdown file, see more below-cenable color (black on white)-nuse normal font instead of serif- unsupported commands will be rendered as
?, or raise an error. If you see these or other rendering flaws, please post an issue, most can be easily fixed.
txc -f filename.mdto replace TeX expressions in markdown files with Unicode art in text blocks.cat filename.md | txc -n -cpipe markdown directly from other CLI tools.- pipe into a markdown renderer like glow for ultimate terminal markdown preview:
cat example.md | txc -c | glow
- supports most LaTeX math commands
- uses Unicode
- not limited to ASCII characters
- Unicode italic glyphs are used to differentiate functions from letters, similar to LaTeX
- works with any good terminal font
- does not use any legacy glyphs
- go to
src/arts.py, comment/uncomment some parts if your font support legacy glyphs to get even better symbols (actually you can't do that no more i removed the comments...)