Plugins on the list:

User Role Editor WordPress plugin makes user roles and capabilities changing easy. Edit/add/delete WordPress user roles and capabilities.

Categories: General

Adminimize that lets you hide 'unnecessary' items from the WordPress backend

Categories: General

What this plugin does is to reveal most removed IDs on admin pages, as it was in versions prior to 2.5.

Categories: General

Instant switching between user accounts in WordPress.

Categories: General

Take full control of your WordPress site with Advanced Access Manager (AAM), the ultimate plugin for managing access at the frontend, backend, and API …

Categories: General

Hide installed plugins from clients and other admin users.

Categories: General

This plugin hides update notifications for core, plugin, and theme updates in the WordPress admin for all everyone except specified users.

Categories: General

Create a custom client dashboard, manage user capabilities, white label and rebrand WordPress, provide instructions, create custom widgets and more.

Categories: General