diff -u b/core/modules/breakpoint/breakpoint.module b/core/modules/breakpoint/breakpoint.module
--- b/core/modules/breakpoint/breakpoint.module
+++ b/core/modules/breakpoint/breakpoint.module
@@ -9,6 +9,29 @@
 use Drupal\breakpoint\BreakpointGroup;
 
 /**
+ * Implements hook_help().
+ */
+function breakpoint_help($path, $arg) {
+  switch ($path) {
+    case 'admin/help#breakpoint':
+      $output = '';
+      $output .= '<h3>' . t('About') . '</h3>';
+      $output .= '<p>' . t('The Breakpoint module allows the management of breakpoints and breakpoint groups for responsive designs.') . '</p>';
+      $output .= '<h3>' . t('Uses') . '</h3>';
+      $output .= '<dl>';
+      $output .= '<dt>' . t('Breakpoints') . '</dt>';
+      $output .= '<dd>' . t('Breakpoints can be defined by themes or other modules, a breakpoints consist of a name and a media query.') . '</dd>';
+      $output .= '<dt>' . t('Breakpoint groups') . '</dt>';
+      $output .= '<dd>' . t('Breakpoints can be organized into breakpoint groups, so that it is easier to manage and use them.') . '</dd>';
+      $output .= '<dt>' . t('Multipliers') . '</dt>';
+      $output .= '<dd>' . t('Multipliers can be defined for each breakpoint and are needed to handle screens with high dpi.') . '</dd>';
+      $output .= '</dl>';
+
+      return $output;
+  }
+}
+
+/**
  * Implements hook_enable().
  *
  * Import breakpoints from all enabled themes.