To cite package ‘pixeltrix’ in publications use:

  Dray M (2024). _pixeltrix: A Simple Interactive Pixel Art Editor_. R
  package version 0.2.2, , <https://github.com/matt-dray/pixeltrix>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {pixeltrix: A Simple Interactive Pixel Art Editor},
    author = {Matt Dray},
    year = {2024},
    note = {R package version 0.2.2, 
},
    url = {https://github.com/matt-dray/pixeltrix},
  }