Bootstrap is praised by developers for its accessible markup and code reduction practices, with easy drop-down file uploads on many browsers. Now the Bootstrap 5 update provides additional features driven by Material Design packed into file input controls.
By extension, these snippets also provide users with an area to design, preview, and test custom buttons that can upload files of any size. Moreover, a Bootstrap file upload demands you import only a few components while offering a lot of flexible configuration settings.
Visit: https://blog.filestack.com/api/everything-need-know-bootstrap-file-upload/