Here are examples of my packages for the Yii2 framework.

CKEditor yii2 widget

Widget to render CKEditor for the yii2 framework

Html form fields Yii2 widgets

Yii2 module to render html form fields with multilanguage mode

RBAC yii2 module

Module to manage roles and permissions

Yii2 Multilevel menu widget

Widget for displaying menus with any level of nesting. Quite an original development.

Yii2 Admin module

Yii2 Admin module to manage content with multilanguage mode

Yii2 multi format uploader

Module for Yii2 Framework to upload some type of files to local or S3 Amazon storage