A simple page that tracks the progress over a typical workday.
A simple bit flag visualizer.
Trying to replicate Palette Apple Watch face yet failed to do so. Still looks fine though.
A memorization tool for Gojuon, featuring statistics of accuracy and speed.
Alignment Chart Generator
pong wars with area stat. based on vnglst/pong-war
Enter the percentage, find the closest fraction value that can generate this percentage.
Render Mermaid diagrams from selected text.