TeXicode, short for TeX to Unicode, a CLI that turns TeX math expressions into Unicode art.

1. Visit the TeXicode website, copy output to clipboard
2. 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)
3. Add code block
4. Paste If the output from TeXicode is a single line, can be placed inline using Code instead of Code Block

with pipx (recommended)

pipx install TeXicode

or with pip

pip install TeXicode

• txc '\LaTeX' to output Unicode art
  • replace your own TeX equation inside quotes
  • use single quotes
  • if expression contains single quotes like f'(x), replace with f\'(x)
  • \[ \], \( \), $ $, $$ $$, \begin{...} \end{...} is optional
• Add -c at the end of the command to output in color (black on white)
• 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.md to replace latex expressions in markdown files with Unicode art in text blocks.
• Pipe into a markdown renderer like glow for ultimate markdown previewing:

Here is example.md rendered with txc -f example.md -c | glow, using the JuliaMono font.

• 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