We have used thirdparty plugin js of bootstrap touchspin and you can find the official website here: Bootstrap Touchspin

Normal Touchspin
Postfix Touchspin
Prefix Touchspin
Vertical button alignment
Vertical buttons with custom icons
Touchspin With Button (small)
Prefix Touchspin (large)
Button Group
Action Another action Something else here
Separated link
Change Button Class
Customizer
Dark Mode
Minisidebar
Fixed Position
Navbar Backgrounds