https://chromewebstore.google.com/detail/leetpaint-paint-tool-for/gkbinhgglfpfeoknffdcfbbgeelfmpdn?hl=en-GB
LeetPaint - Paint Tool for LeetCode - Chrome Web Store
LeetPaint is paint tool for LeetCode where users can draw and annotate problem diagrams, empowering problem solving.
paint toolleetcodechromewebstore