You can find visualization of sorting algorithms which are
- Bubble Sort
- Selection Sort
- Insertion Sort
- Cocktail Sort
- Merge Sort
- Quick Sort
- Heap Sort
in this website.
For more of sorting algorithms you can visit geeksforgeeks which I used a lot on this project.
I need also mention that I inspired from @clementmihailescu's project. These are links for his github repo and project website.