Components
Bootstrap Maxlength
Bootstrap Maxlength Position
The field counter can be positioned at the top, bottom, left or right. You can also place the maxlength indicator on the corners: bottom-right, top-right, top-left, bottom-left and centered-right.
All you need to do is specify the placement option, with one of those strings. If none is specified, the positioning will be defauted to 'bottom'.