diff --git a/src/core/CMakeLists.txt b/src/core/CMakeLists.txt
index 0da1545fb9..7b7c5fc490 100644
--- a/src/core/CMakeLists.txt
+++ b/src/core/CMakeLists.txt
@@ -79,6 +79,7 @@ set(QFIELD_CORE_SRCS
     networkreply.cpp
     orderedrelationmodel.cpp
     peliasgeocoder.cpp
+    pluginmanager.cpp
     resourcesource.cpp
     printlayoutlistmodel.cpp
     projectinfo.cpp
@@ -189,6 +190,7 @@ set(QFIELD_CORE_HDRS
     networkreply.h
     orderedrelationmodel.h
     peliasgeocoder.h
+    pluginmanager.h
     resourcesource.h
     printlayoutlistmodel.h
     projectinfo.h
diff --git a/src/core/appinterface.cpp b/src/core/appinterface.cpp
index 86b7e9ec3d..08ec4ee0c4 100644
--- a/src/core/appinterface.cpp
+++ b/src/core/appinterface.cpp
@@ -27,6 +27,7 @@
 #include <QDirIterator>
 #include <QFileInfo>
 #include <QImageReader>
+#include <QQuickItem>
 #include <qgsapplication.h>
 #include <qgsmessagelog.h>
 #include <qgsproject.h>
@@ -40,6 +41,64 @@ AppInterface::AppInterface( QgisMobileapp *app )
 {
 }
 
+QObject *AppInterface::findItemByObjectName( const QString &name ) const
+{
+  if ( !mApp->rootObjects().isEmpty() )
+  {
+    return mApp->rootObjects().at( 0 )->findChild<QObject *>( name );
+  }
+  return nullptr;
+}
+
+void AppInterface::addItemToPluginsToolbar( QQuickItem *item ) const
+{
+  if ( !mApp->rootObjects().isEmpty() )
+  {
+    QQuickItem *toolbar = mApp->rootObjects().at( 0 )->findChild<QQuickItem *>( QStringLiteral( "pluginsToolbar" ) );
+    item->setParentItem( toolbar );
+  }
+}
+
+void AppInterface::addItemToMainMenuActionsToolbar( QQuickItem *item ) const
+{
+  if ( !mApp->rootObjects().isEmpty() )
+  {
+    QQuickItem *toolbar = mApp->rootObjects().at( 0 )->findChild<QQuickItem *>( QStringLiteral( "mainMenuActionsToolbar" ) );
+    item->setParentItem( toolbar );
+
+    // Place the item to the left of the Undo/Redo buttons
+    const QList<QQuickItem *> childItems = toolbar->childItems();
+    item->stackBefore( childItems.at( childItems.size() - 3 ) );
+  }
+}
+
+void AppInterface::addItemToCanvasActionsToolbar( QQuickItem *item ) const
+{
+  if ( !mApp->rootObjects().isEmpty() )
+  {
+    QQuickItem *toolbar = mApp->rootObjects().at( 0 )->findChild<QQuickItem *>( QStringLiteral( "canvasMenuActionsToolbar" ) );
+    item->setParentItem( toolbar );
+  }
+}
+
+QObject *AppInterface::mainWindow() const
+{
+  if ( !mApp->rootObjects().isEmpty() )
+  {
+    return mApp->rootObjects().at( 0 );
+  }
+  return nullptr;
+}
+
+QObject *AppInterface::mapCanvas() const
+{
+  if ( !mApp->rootObjects().isEmpty() )
+  {
+    return mApp->rootObjects().at( 0 )->findChild<QObject *>( "mapCanvas" );
+  }
+  return nullptr;
+}
+
 void AppInterface::removeRecentProject( const QString &path )
 {
   return mApp->removeRecentProject( path );
diff --git a/src/core/appinterface.h b/src/core/appinterface.h
index 70c4a66f2a..a817da3cfe 100644
--- a/src/core/appinterface.h
+++ b/src/core/appinterface.h
@@ -25,6 +25,7 @@
 class QgisMobileapp;
 class QgsRectangle;
 class QgsFeature;
+class QQuickItem;
 
 class AppInterface : public QObject
 {
@@ -94,6 +95,36 @@ class AppInterface : public QObject
      */
     Q_INVOKABLE void clearProject() const;
 
+    /**
+     * Returns the item matching the provided object \a name
+     */
+    Q_INVOKABLE QObject *findItemByObjectName( const QString &name ) const;
+
+    /**
+     * Adds an \a item in the plugins toolbar container
+     */
+    Q_INVOKABLE void addItemToPluginsToolbar( QQuickItem *item ) const;
+
+    /**
+     * Adds an \a item in the main menu action toolbar container
+     */
+    Q_INVOKABLE void addItemToMainMenuActionsToolbar( QQuickItem *item ) const;
+
+    /**
+     * Adds an \a item in the main menu action toolbar container
+     */
+    Q_INVOKABLE void addItemToCanvasActionsToolbar( QQuickItem *item ) const;
+
+    /**
+     * Returns the main window.
+     */
+    Q_INVOKABLE QObject *mainWindow() const;
+
+    /**
+     * Returns the main map canvas.
+     */
+    Q_INVOKABLE QObject *mapCanvas() const;
+
     static void setInstance( AppInterface *instance ) { sAppInterface = instance; }
     static AppInterface *instance() { return sAppInterface; }
 
diff --git a/src/core/pluginmanager.cpp b/src/core/pluginmanager.cpp
new file mode 100644
index 0000000000..37dea8505a
--- /dev/null
+++ b/src/core/pluginmanager.cpp
@@ -0,0 +1,136 @@
+/***************************************************************************
+ pluginmanager.h - PluginManager
+
+ ---------------------
+ begin                : 14.05.2024
+ copyright            : (C) 2024 by Mathieu Pellerin
+ email                : mathieu (at) opengis.ch
+ ***************************************************************************
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+#include "pluginmanager.h"
+
+#include <QDir>
+#include <QFileInfo>
+#include <QQmlApplicationEngine>
+#include <QQmlComponent>
+#include <QQmlContext>
+#include <QSettings>
+#include <qgsmessagelog.h>
+
+PluginManager::PluginManager( QQmlEngine *engine )
+  : QObject( engine )
+  , mEngine( engine )
+{
+  connect( mEngine, &QQmlEngine::warnings, this, &PluginManager::handleWarnings );
+}
+
+void PluginManager::loadPlugin( const QString &pluginPath, const QString &pluginName, bool skipPermissionCheck )
+{
+  if ( !skipPermissionCheck )
+  {
+    QSettings settings;
+    settings.beginGroup( QStringLiteral( "/qfield/plugins/%1" ).arg( pluginPath ) );
+    const QStringList keys = settings.childKeys();
+    if ( keys.contains( QStringLiteral( "permissionGranted" ) ) )
+    {
+      if ( !settings.value( QStringLiteral( "permissionGranted" ) ).toBool() )
+      {
+        return;
+      }
+    }
+    else
+    {
+      mPermissionRequestPluginPath = pluginPath;
+      emit pluginPermissionRequested( pluginName );
+      return;
+    }
+  }
+
+  if ( mLoadedPlugins.contains( pluginPath ) )
+  {
+    unloadPlugin( pluginPath );
+  }
+
+  QQmlComponent component( mEngine, pluginPath, this );
+  if ( component.status() == QQmlComponent::Status::Error )
+  {
+    for ( const QQmlError &error : component.errors() )
+    {
+      QgsMessageLog::logMessage( error.toString(), QStringLiteral( "Plugin Manager" ), Qgis::MessageLevel::Critical );
+    }
+    return;
+  }
+  QObject *object = component.create( mEngine->rootContext() );
+  mLoadedPlugins.insert( pluginPath, QPointer<QObject>( object ) );
+}
+
+void PluginManager::unloadPlugin( const QString &pluginPath )
+{
+  if ( mLoadedPlugins.contains( pluginPath ) )
+  {
+    if ( mLoadedPlugins[pluginPath] )
+    {
+      mLoadedPlugins[pluginPath]->deleteLater();
+      mLoadedPlugins.remove( pluginPath );
+    }
+  }
+}
+
+void PluginManager::handleWarnings( const QList<QQmlError> &warnings )
+{
+  for ( const QQmlError &warning : warnings )
+  {
+    if ( warning.url().isLocalFile() )
+    {
+      if ( mLoadedPlugins.keys().contains( warning.url().toLocalFile() ) )
+      {
+        QgsMessageLog::logMessage( warning.toString(), QStringLiteral( "Plugin Manager" ), Qgis::MessageLevel::Warning );
+      }
+    }
+  }
+}
+
+void PluginManager::grantRequestedPluginPermission( bool permanent )
+{
+  if ( permanent )
+  {
+    QSettings settings;
+    settings.beginGroup( QStringLiteral( "/qfield/plugins/%1" ).arg( mPermissionRequestPluginPath ) );
+    settings.setValue( QStringLiteral( "permissionGranted" ), true );
+    settings.endGroup();
+  }
+
+  loadPlugin( mPermissionRequestPluginPath, QString(), true );
+  mPermissionRequestPluginPath.clear();
+}
+
+void PluginManager::denyRequestedPluginPermission( bool permanent )
+{
+  if ( permanent )
+  {
+    QSettings settings;
+    settings.beginGroup( QStringLiteral( "/qfield/plugins/%1" ).arg( mPermissionRequestPluginPath ) );
+    settings.setValue( QStringLiteral( "permissionGranted" ), false );
+    settings.endGroup();
+  }
+
+  mPermissionRequestPluginPath.clear();
+}
+
+QString PluginManager::findProjectPlugin( const QString &projectPath )
+{
+  const QFileInfo fi( projectPath );
+  const QString pluginPath = QStringLiteral( "%1/%2.qml" ).arg( fi.absolutePath(), fi.completeBaseName() );
+  if ( QFileInfo::exists( pluginPath ) )
+  {
+    return pluginPath;
+  }
+  return QString();
+}
diff --git a/src/core/pluginmanager.h b/src/core/pluginmanager.h
new file mode 100644
index 0000000000..066050e0a1
--- /dev/null
+++ b/src/core/pluginmanager.h
@@ -0,0 +1,52 @@
+/***************************************************************************
+ pluginmanager.h - PluginManager
+
+ ---------------------
+ begin                : 14.05.2024
+ copyright            : (C) 2024 by Mathieu Pellerin
+ email                : mathieu (at) opengis.ch
+ ***************************************************************************
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+#ifndef PLUGINMANAGER_H
+#define PLUGINMANAGER_H
+
+#include <QObject>
+#include <QQmlEngine>
+
+class PluginManager : public QObject
+{
+    Q_OBJECT
+
+  public:
+    explicit PluginManager( QQmlEngine *engine );
+    ~PluginManager() override = default;
+
+    void loadPlugin( const QString &pluginPath, const QString &pluginName, bool skipPermissionCheck = false );
+    void unloadPlugin( const QString &pluginPath );
+
+    Q_INVOKABLE void grantRequestedPluginPermission( bool permanent = false );
+    Q_INVOKABLE void denyRequestedPluginPermission( bool permanent = false );
+
+    static QString findProjectPlugin( const QString &projectPath );
+
+  signals:
+    void pluginPermissionRequested( const QString &pluginName );
+
+  private slots:
+    void handleWarnings( const QList<QQmlError> &warnings );
+
+  private:
+    QQmlEngine *mEngine = nullptr;
+    QMap<QString, QPointer<QObject>> mLoadedPlugins;
+
+    QString mPermissionRequestPluginPath;
+};
+
+#endif // PLUGINMANAGER_H
diff --git a/src/core/qgismobileapp.cpp b/src/core/qgismobileapp.cpp
index 06f52f2123..4c00b2c1c1 100644
--- a/src/core/qgismobileapp.cpp
+++ b/src/core/qgismobileapp.cpp
@@ -201,7 +201,7 @@ QgisMobileapp::QgisMobileapp( QgsApplication *app, QObject *parent )
   palette.setColor( QPalette::LinkVisited, QColor( 128, 204, 40 ) );
   app->setPalette( palette );
 
-  mMessageLogModel = std::make_unique<MessageLogModel>( this );
+  mMessageLogModel = new MessageLogModel( this );
 
   QSettings settings;
   if ( PlatformUtilities::instance()->capabilities() & PlatformUtilities::AdjustBrightness )
@@ -267,15 +267,10 @@ QgisMobileapp::QgisMobileapp( QgsApplication *app, QObject *parent )
   mLocalFilesImageProvider = new LocalFilesImageProvider();
   mProjectsImageProvider = new ProjectsImageProvider();
 
-  mBookmarkModel = std::make_unique<BookmarkModel>( QgsApplication::bookmarkManager(), mProject->bookmarkManager(), nullptr );
-  mDrawingTemplateModel = std::make_unique<DrawingTemplateModel>( this );
+  mBookmarkModel = new BookmarkModel( QgsApplication::bookmarkManager(), mProject->bookmarkManager(), this );
+  mDrawingTemplateModel = new DrawingTemplateModel( this );
 
-  // Transition from 1.8 to 1.8.1+
-  const QString deviceAddress = settings.value( QStringLiteral( "positioningDevice" ), QString() ).toString();
-  if ( deviceAddress == QStringLiteral( "internal" ) )
-  {
-    settings.setValue( QStringLiteral( "positioningDevice" ), QString() );
-  }
+  mPluginManager = new PluginManager( this );
 
   // cppcheck-suppress leakReturnValNotUsed
   initDeclarative();
@@ -317,7 +312,6 @@ QgisMobileapp::QgisMobileapp( QgsApplication *app, QObject *parent )
 
   mMapCanvas = rootObjects().first()->findChild<QgsQuickMapCanvasMap *>();
   Q_ASSERT_X( mMapCanvas, "QML Init", "QgsQuickMapCanvasMap not found. It is likely that we failed to load the QML files. Check debug output for related messages." );
-
   mMapCanvas->mapSettings()->setProject( mProject );
   mBookmarkModel->setMapSettings( mMapCanvas->mapSettings() );
 
@@ -367,6 +361,8 @@ void QgisMobileapp::initDeclarative()
 #endif
   addImportPath( QStringLiteral( "qrc:/qml/imports" ) );
 
+  qRegisterMetaType<QVariant::Type>( "QVariant::Type" );
+
   // Register QGIS QML types
   qmlRegisterType<QgsSnappingUtils>( "org.qgis", 1, 0, "SnappingUtils" );
   qmlRegisterType<QgsMapLayerProxyModel>( "org.qgis", 1, 0, "MapLayerModel" );
@@ -386,19 +382,9 @@ void QgisMobileapp::initDeclarative()
   qRegisterMetaType<QgsSnappingConfig>( "QgsSnappingConfig" );
   qRegisterMetaType<QgsRelation>( "QgsRelation" );
   qRegisterMetaType<QgsPolymorphicRelation>( "QgsPolymorphicRelation" );
-  qRegisterMetaType<PlatformUtilities::Capabilities>( "PlatformUtilities::Capabilities" );
   qRegisterMetaType<QgsField>( "QgsField" );
-  qRegisterMetaType<QVariant::Type>( "QVariant::Type" );
   qRegisterMetaType<QgsDefaultValue>( "QgsDefaultValue" );
   qRegisterMetaType<QgsFieldConstraints>( "QgsFieldConstraints" );
-  qRegisterMetaType<GeometryUtils::GeometryOperationResult>( "GeometryOperationResult" );
-  qRegisterMetaType<QFieldCloudConnection::ConnectionStatus>( "QFieldCloudConnection::ConnectionStatus" );
-  qRegisterMetaType<CloudUserInformation>( "CloudUserInformation" );
-  qRegisterMetaType<QFieldCloudProjectsModel::ProjectStatus>( "QFieldCloudProjectsModel::ProjectStatus" );
-  qRegisterMetaType<QFieldCloudProjectsModel::ProjectCheckout>( "QFieldCloudProjectsModel::ProjectCheckout" );
-  qRegisterMetaType<QFieldCloudProjectsModel::ProjectModification>( "QFieldCloudProjectsModel::ProjectModification" );
-  qRegisterMetaType<Tracker::MeasureType>( "Tracker::MeasureType" );
-  qRegisterMetaType<Positioning::ElevationCorrectionMode>( "Positioning::ElevationCorrectionMode" );
 
   qRegisterMetaType<Qgis::GeometryType>( "Qgis::GeometryType" );
   qRegisterMetaType<Qgis::WkbType>( "Qgis::WkbType" );
@@ -408,6 +394,7 @@ void QgisMobileapp::initDeclarative()
   qRegisterMetaType<Qgis::AngleUnit>( "Qgis::AngleUnit" );
   qRegisterMetaType<Qgis::DeviceConnectionStatus>( "Qgis::DeviceConnectionStatus" );
   qRegisterMetaType<Qgis::SnappingMode>( "Qgis::SnappingMode" );
+
   qmlRegisterUncreatableType<Qgis>( "org.qgis", 1, 0, "Qgis", "" );
 
   qmlRegisterUncreatableType<QgsProject>( "org.qgis", 1, 0, "Project", "" );
@@ -424,22 +411,31 @@ void QgisMobileapp::initDeclarative()
   qmlRegisterType<QgsQuickMapSettings>( "org.qgis", 1, 0, "MapSettings" );
   qmlRegisterType<QgsQuickCoordinateTransformer>( "org.qfield", 1, 0, "CoordinateTransformer" );
   qmlRegisterType<QgsQuickElevationProfileCanvas>( "org.qgis", 1, 0, "ElevationProfileCanvas" );
-
   qmlRegisterType<QgsQuickMapTransform>( "org.qgis", 1, 0, "MapTransform" );
 
   // Register QField QML types
-  qmlRegisterType<MultiFeatureListModel>( "org.qgis", 1, 0, "MultiFeatureListModel" );
-  qmlRegisterType<FeatureListModel>( "org.qgis", 1, 0, "FeatureListModel" );
-  qmlRegisterType<FeatureListModelSelection>( "org.qgis", 1, 0, "FeatureListModelSelection" );
-  qmlRegisterType<FeatureListExtentController>( "org.qgis", 1, 0, "FeaturelistExtentController" );
-  qmlRegisterType<Geometry>( "org.qgis", 1, 0, "Geometry" );
-  qmlRegisterType<ModelHelper>( "org.qgis", 1, 0, "ModelHelper" );
-  qmlRegisterType<RubberbandShape>( "org.qgis", 1, 0, "RubberbandShape" );
-  qmlRegisterType<RubberbandModel>( "org.qgis", 1, 0, "RubberbandModel" );
-  qmlRegisterType<ResourceSource>( "org.qgis", 1, 0, "ResourceSource" );
-  qmlRegisterType<ProjectInfo>( "org.qgis", 1, 0, "ProjectInfo" );
-  qmlRegisterType<ProjectSource>( "org.qgis", 1, 0, "ProjectSource" );
-  qmlRegisterType<ViewStatus>( "org.qgis", 1, 0, "ViewStatus" );
+  qRegisterMetaType<PlatformUtilities::Capabilities>( "PlatformUtilities::Capabilities" );
+  qRegisterMetaType<GeometryUtils::GeometryOperationResult>( "GeometryOperationResult" );
+  qRegisterMetaType<QFieldCloudConnection::ConnectionStatus>( "QFieldCloudConnection::ConnectionStatus" );
+  qRegisterMetaType<CloudUserInformation>( "CloudUserInformation" );
+  qRegisterMetaType<QFieldCloudProjectsModel::ProjectStatus>( "QFieldCloudProjectsModel::ProjectStatus" );
+  qRegisterMetaType<QFieldCloudProjectsModel::ProjectCheckout>( "QFieldCloudProjectsModel::ProjectCheckout" );
+  qRegisterMetaType<QFieldCloudProjectsModel::ProjectModification>( "QFieldCloudProjectsModel::ProjectModification" );
+  qRegisterMetaType<Tracker::MeasureType>( "Tracker::MeasureType" );
+  qRegisterMetaType<Positioning::ElevationCorrectionMode>( "Positioning::ElevationCorrectionMode" );
+
+  qmlRegisterType<MultiFeatureListModel>( "org.qfield", 1, 0, "MultiFeatureListModel" );
+  qmlRegisterType<FeatureListModel>( "org.qfield", 1, 0, "FeatureListModel" );
+  qmlRegisterType<FeatureListModelSelection>( "org.qfield", 1, 0, "FeatureListModelSelection" );
+  qmlRegisterType<FeatureListExtentController>( "org.qfield", 1, 0, "FeaturelistExtentController" );
+  qmlRegisterType<Geometry>( "org.qfield", 1, 0, "Geometry" );
+  qmlRegisterType<ModelHelper>( "org.qfield", 1, 0, "ModelHelper" );
+  qmlRegisterType<RubberbandShape>( "org.qfield", 1, 0, "RubberbandShape" );
+  qmlRegisterType<RubberbandModel>( "org.qfield", 1, 0, "RubberbandModel" );
+  qmlRegisterType<ResourceSource>( "org.qfield", 1, 0, "ResourceSource" );
+  qmlRegisterType<ProjectInfo>( "org.qfield", 1, 0, "ProjectInfo" );
+  qmlRegisterType<ProjectSource>( "org.qfield", 1, 0, "ProjectSource" );
+  qmlRegisterType<ViewStatus>( "org.qfield", 1, 0, "ViewStatus" );
 
   qmlRegisterType<DigitizingLogger>( "org.qfield", 1, 0, "DigitizingLogger" );
   qmlRegisterType<AttributeFormModel>( "org.qfield", 1, 0, "AttributeFormModel" );
@@ -465,7 +461,7 @@ void QgisMobileapp::initDeclarative()
   qmlRegisterType<RecentProjectListModel>( "org.qfield", 1, 0, "RecentProjectListModel" );
   qmlRegisterType<ReferencingFeatureListModel>( "org.qfield", 1, 0, "ReferencingFeatureListModel" );
   qmlRegisterType<OrderedRelationModel>( "org.qfield", 1, 0, "OrderedRelationModel" );
-  qmlRegisterType<FeatureCheckListModel>( "org.qgis", 1, 0, "FeatureCheckListModel" );
+  qmlRegisterType<FeatureCheckListModel>( "org.qfield", 1, 0, "FeatureCheckListModel" );
   qmlRegisterType<GeometryEditorsModel>( "org.qfield", 1, 0, "GeometryEditorsModel" );
   qmlRegisterType<ExpressionEvaluator>( "org.qfield", 1, 0, "ExpressionEvaluator" );
 #ifdef WITH_BLUETOOTH
@@ -522,8 +518,9 @@ void QgisMobileapp::initDeclarative()
   REGISTER_SINGLETON( "org.qfield", PositioningUtils, "PositioningUtils" );
   REGISTER_SINGLETON( "org.qfield", CoordinateReferenceSystemUtils, "CoordinateReferenceSystemUtils" );
 
-  qmlRegisterUncreatableType<AppInterface>( "org.qgis", 1, 0, "QgisInterface", "QgisInterface is only provided by the environment and cannot be created ad-hoc" );
-  qmlRegisterUncreatableType<Settings>( "org.qgis", 1, 0, "Settings", "" );
+  qmlRegisterUncreatableType<AppInterface>( "org.qfield", 1, 0, "AppInterface", "AppInterface is only provided by the environment and cannot be created ad-hoc" );
+  qmlRegisterUncreatableType<Settings>( "org.qfield", 1, 0, "SettingsInterface", "" );
+  qmlRegisterUncreatableType<PluginManager>( "org.qfield", 1, 0, "PluginManager", "" );
   qmlRegisterUncreatableType<PlatformUtilities>( "org.qfield", 1, 0, "PlatformUtilities", "" );
   qmlRegisterUncreatableType<FlatLayerTreeModel>( "org.qfield", 1, 0, "FlatLayerTreeModel", "The FlatLayerTreeModel is available as context property `flatLayerTree`." );
   qmlRegisterUncreatableType<TrackingModel>( "org.qfield", 1, 0, "TrackingModel", "The TrackingModel is available as context property `trackingModel`." );
@@ -545,8 +542,8 @@ void QgisMobileapp::initDeclarative()
   rootContext()->setContextProperty( "systemFontPointSize", PlatformUtilities::instance()->systemFontPointSize() );
   rootContext()->setContextProperty( "mouseDoubleClickInterval", QApplication::styleHints()->mouseDoubleClickInterval() );
   rootContext()->setContextProperty( "qgisProject", mProject );
-  rootContext()->setContextProperty( "bookmarkModel", mBookmarkModel.get() );
   rootContext()->setContextProperty( "iface", mIface );
+  rootContext()->setContextProperty( "pluginManager", mPluginManager );
   rootContext()->setContextProperty( "settings", &mSettings );
   rootContext()->setContextProperty( "appVersion", qfield::appVersion );
   rootContext()->setContextProperty( "appVersionStr", qfield::appVersionStr );
@@ -556,12 +553,12 @@ void QgisMobileapp::initDeclarative()
   rootContext()->setContextProperty( "CrsFactory", QVariant::fromValue<QgsCoordinateReferenceSystem>( mCrsFactory ) );
   rootContext()->setContextProperty( "UnitTypes", QVariant::fromValue<QgsUnitTypes>( mUnitTypes ) );
   rootContext()->setContextProperty( "ExifTools", QVariant::fromValue<QgsExifTools>( mExifTools ) );
-  rootContext()->setContextProperty( "LocatorModelNoGroup", QgsLocatorModel::NoGroup );
+  rootContext()->setContextProperty( "bookmarkModel", mBookmarkModel );
   rootContext()->setContextProperty( "gpkgFlusher", mGpkgFlusher.get() );
   rootContext()->setContextProperty( "layerObserver", mLayerObserver.get() );
   rootContext()->setContextProperty( "featureHistory", mFeatureHistory.get() );
-  rootContext()->setContextProperty( "messageLogModel", mMessageLogModel.get() );
-  rootContext()->setContextProperty( "drawingTemplateModel", mDrawingTemplateModel.get() );
+  rootContext()->setContextProperty( "messageLogModel", mMessageLogModel );
+  rootContext()->setContextProperty( "drawingTemplateModel", mDrawingTemplateModel );
 
   rootContext()->setContextProperty( "qfieldAuthRequestHandler", mAuthRequestHandler );
 
@@ -701,6 +698,10 @@ bool QgisMobileapp::loadProjectFile( const QString &path, const QString &name )
   {
     saveProjectPreviewImage();
 
+    if ( !mProjectFilePath.isEmpty() )
+    {
+      mPluginManager->unloadPlugin( PluginManager::findProjectPlugin( mProjectFilePath ) );
+    }
     mAuthRequestHandler->clearStoredRealms();
 
     mProjectFilePath = path;
@@ -1164,6 +1165,12 @@ void QgisMobileapp::readProjectFile()
   emit loadProjectEnded( mProjectFilePath, mProjectFileName );
 
   connect( mMapCanvas, &QgsQuickMapCanvasMap::mapCanvasRefreshed, this, &QgisMobileapp::onMapCanvasRefreshed );
+
+  const QString projectPluginPath = PluginManager::findProjectPlugin( mProjectFilePath );
+  if ( !projectPluginPath.isEmpty() )
+  {
+    mPluginManager->loadPlugin( projectPluginPath, tr( "Project Plugin" ) );
+  }
 }
 
 QString QgisMobileapp::readProjectEntry( const QString &scope, const QString &key, const QString &def ) const
@@ -1384,7 +1391,12 @@ bool QgisMobileapp::event( QEvent *event )
 
 void QgisMobileapp::clearProject()
 {
+  if ( !mProjectFilePath.isEmpty() )
+  {
+    mPluginManager->unloadPlugin( PluginManager::findProjectPlugin( mProjectFilePath ) );
+  }
   mAuthRequestHandler->clearStoredRealms();
+
   mProjectFileName = QString();
   mProjectFilePath = QString();
   mProject->clear();
diff --git a/src/core/qgismobileapp.h b/src/core/qgismobileapp.h
index d120d37a47..bbf8efc4af 100644
--- a/src/core/qgismobileapp.h
+++ b/src/core/qgismobileapp.h
@@ -32,6 +32,7 @@
 #include "appcoordinateoperationhandlers.h"
 #include "bookmarkmodel.h"
 #include "drawingtemplatemodel.h"
+#include "pluginmanager.h"
 #include "qfield_core_export.h"
 #include "qfieldappauthrequesthandler.h"
 #include "qgsgpkgflusher.h"
@@ -229,9 +230,11 @@ class QFIELD_CORE_EXPORT QgisMobileapp : public QQmlApplicationEngine
     std::unique_ptr<FeatureHistory> mFeatureHistory;
     QFieldAppAuthRequestHandler *mAuthRequestHandler = nullptr;
 
-    std::unique_ptr<BookmarkModel> mBookmarkModel;
-    std::unique_ptr<DrawingTemplateModel> mDrawingTemplateModel;
-    std::unique_ptr<MessageLogModel> mMessageLogModel;
+    BookmarkModel *mBookmarkModel = nullptr;
+    DrawingTemplateModel *mDrawingTemplateModel = nullptr;
+    MessageLogModel *mMessageLogModel = nullptr;
+
+    PluginManager *mPluginManager = nullptr;
 
     // Dummy objects. We are not able to call static functions from QML, so we need something here.
     QgsCoordinateReferenceSystem mCrsFactory;
diff --git a/src/qml/DashBoard.qml b/src/qml/DashBoard.qml
index 6a1bd72e03..338a001d15 100644
--- a/src/qml/DashBoard.qml
+++ b/src/qml/DashBoard.qml
@@ -27,6 +27,10 @@ Drawer {
     }
   }
 
+  onOpened: {
+    contentItem.forceActiveFocus()
+  }
+
   width: Math.min( 300, mainWindow.width)
   height: parent.height
   edge: Qt.LeftEdge
diff --git a/src/qml/Legend.qml b/src/qml/Legend.qml
index 4154e991ab..ca931267bd 100644
--- a/src/qml/Legend.qml
+++ b/src/qml/Legend.qml
@@ -54,6 +54,7 @@ ListView {
       onPressAndHold: {
         itemProperties.index = legend.model.index(index, 0)
         itemProperties.open()
+        itemProperties.forceActiveFocus()
       }
       onReleased: (mouse) => {
         if (mouse.button === Qt.RightButton) {
diff --git a/src/qml/QFieldSketcher.qml b/src/qml/QFieldSketcher.qml
index 88c5c29de9..6046e4dfa3 100644
--- a/src/qml/QFieldSketcher.qml
+++ b/src/qml/QFieldSketcher.qml
@@ -22,15 +22,18 @@ Popup {
   closePolicy: Popup.CloseOnEscape
   dim: true
 
+  onOpened: {
+    contentItem.forceActiveFocus()
+  }
+
   Settings {
     id: settings
     property color strokeColor: "#000000"
   }
 
-  Page {
+  Pane {
     width: parent.width
     height: parent.height
-    padding: 0
 
     DrawingCanvas {
       id: drawingCanvas
diff --git a/src/qml/TrackerSettings.qml b/src/qml/TrackerSettings.qml
index ade17cf582..34be61b4a3 100644
--- a/src/qml/TrackerSettings.qml
+++ b/src/qml/TrackerSettings.qml
@@ -18,7 +18,7 @@ Popup {
   width: parent.width - Theme.popupScreenEdgeMargin
   height: parent.height - Theme.popupScreenEdgeMargin * 2
   modal: true
-  closePolicy: Popup.CloseOnEscape
+  closePolicy: Popup.NoAutoClose
 
   property var tracker: undefined
 
@@ -549,6 +549,7 @@ Popup {
     active: false
     onLoaded: {
       item.open()
+      item.forceActiveFocus()
     }
   }
 
@@ -565,7 +566,7 @@ Popup {
       width: parent.width - Theme.popupScreenEdgeMargin
       height: parent.height - Theme.popupScreenEdgeMargin * 2
       modal: true
-      closePolicy: Popup.CloseOnEscape
+      closePolicy: Popup.NoAutoClose
 
       FeatureForm {
         id: form
diff --git a/src/qml/imports/QFieldControls/CodeReader.qml b/src/qml/imports/QFieldControls/CodeReader.qml
index a82846aec4..0ac27ed04a 100644
--- a/src/qml/imports/QFieldControls/CodeReader.qml
+++ b/src/qml/imports/QFieldControls/CodeReader.qml
@@ -44,6 +44,10 @@ Popup {
     }
   }
 
+  onOpened: {
+    contentItem.forceActiveFocus()
+  }
+
   onAboutToHide: {
     if (cameraLoader.active) {
       cameraLoader.item.camera.torchMode = Camera.TorchOff
diff --git a/src/qml/qgismobileapp.qml b/src/qml/qgismobileapp.qml
index 68d803b3f3..d70fabddcb 100644
--- a/src/qml/qgismobileapp.qml
+++ b/src/qml/qgismobileapp.qml
@@ -200,6 +200,8 @@ ApplicationWindow {
    */
   Positioning {
     id: positionSource
+    objectName: "positionSource"
+
     deviceId: positioningSettings.positioningDevice
 
     property bool currentness: false;
@@ -264,6 +266,7 @@ ApplicationWindow {
 
   Item {
     id: mapCanvas
+    objectName: "mapCanvas"
     clip: true
 
     DragHandler {
@@ -1142,6 +1145,16 @@ ApplicationWindow {
     source: featureForm
   }
 
+  Column {
+    id: pluginsToolbar
+    objectName: "pluginsToolbar"
+
+    anchors.right: locatorItem.right
+    anchors.top: locatorItem.bottom
+    anchors.topMargin: 4
+    spacing: 4
+  }
+
   QfToolButton {
     id: alertIcon
     iconSource: Theme.getThemeVectorIcon( "ic_alert_black_24dp" )
@@ -1150,9 +1163,9 @@ ApplicationWindow {
 
     visible: !screenLocker.enabled && messageLog.unreadMessages
 
-    anchors.right: locatorItem.right
-    anchors.top: locatorItem.top
-    anchors.topMargin: 52
+    anchors.right: pluginsToolbar.right
+    anchors.top: pluginsToolbar.bottom
+    anchors.topMargin: 4
 
     onClicked: messageLog.visible = true
   }
@@ -2236,20 +2249,21 @@ ApplicationWindow {
     bottomMargin: sceneBottomMargin
 
     width: {
-        var actionRowResult = actionsRow.childrenRect.width + 4
-        var result = 0;
-        var padding = 0;
+        const toolbarWidth = mainMenuActionsToolbar.childrenRect.width + 4
+        let result = 0;
+        let padding = 0;
         // Skip first Row item
-        for (var i = 1; i < count; ++i) {
-            var item = itemAt(i);
+        for (let i = 1; i < count; ++i) {
+            const item = itemAt(i);
             result = Math.max(item.contentItem.implicitWidth, result);
             padding = Math.max(item.padding, padding);
         }
-        return Math.max(actionRowResult, result + padding * 2);
+        return Math.max(toolbarWidth, result + padding * 2);
     }
 
     Row {
-      id: actionsRow
+      id: mainMenuActionsToolbar
+      objectName: "mainMenuActionsToolbar"
       leftPadding: 2
       rightPadding: 2
       spacing: 2
@@ -2265,7 +2279,7 @@ ApplicationWindow {
         round: true
         iconSource: Theme.getThemeVectorIcon( "ic_home_black_24dp" )
         iconColor: Theme.mainTextColor
-        bgcolor: hovered ? actionsRow.hoveredColor : "#00ffffff"
+        bgcolor: hovered ? parent.hoveredColor : "#00ffffff"
 
         onClicked: {
           mainMenu.close()
@@ -2283,7 +2297,7 @@ ApplicationWindow {
         round: true
         iconSource: Theme.getThemeVectorIcon( "ic_measurement_black_24dp" )
         iconColor: Theme.mainTextColor
-        bgcolor: hovered ? actionsRow.hoveredColor : "#00ffffff"
+        bgcolor: hovered ? parent.hoveredColor : "#00ffffff"
 
         onClicked: {
           mainMenu.close()
@@ -2300,7 +2314,7 @@ ApplicationWindow {
         round: true
         iconSource: Theme.getThemeVectorIcon( "ic_lock_black_24dp" )
         iconColor: Theme.mainTextColor
-        bgcolor: hovered ? actionsRow.hoveredColor : "#00ffffff"
+        bgcolor: hovered ? parent.hoveredColor : "#00ffffff"
 
         onClicked: {
           mainMenu.close()
@@ -2318,7 +2332,7 @@ ApplicationWindow {
         round: true
         iconSource: Theme.getThemeVectorIcon( "ic_undo_black_24dp" )
         iconColor: isEnabled ? Theme.mainTextColor : Theme.mainTextDisabledColor
-        bgcolor: isEnabled && hovered ? actionsRow.hoveredColor : "#00ffffff"
+        bgcolor: isEnabled && hovered ? parent.hoveredColor : "#00ffffff"
 
         onClicked: {
           if (isEnabled) {
@@ -2343,7 +2357,7 @@ ApplicationWindow {
         round: true
         iconSource: Theme.getThemeVectorIcon( "ic_redo_black_24dp" )
         iconColor: isEnabled ? Theme.mainTextColor : Theme.mainTextDisabledColor
-        bgcolor: isEnabled && hovered ? actionsRow.hoveredColor : "#00ffffff"
+        bgcolor: isEnabled && hovered ? parent.hoveredColor : "#00ffffff"
 
         onClicked: {
           if (isEnabled) {
@@ -2662,6 +2676,8 @@ ApplicationWindow {
 
   Menu {
     id: canvasMenu
+    objectName: "canvasMenu"
+
     title: qsTr( "Map Canvas Options" )
     font: Theme.defaultFont
 
@@ -2687,16 +2703,32 @@ ApplicationWindow {
     bottomMargin: sceneBottomMargin
 
     width: {
-        var result = 0;
-        var padding = 0;
-        for (var i = 0; i < count; ++i) {
-            var item = itemAt(i);
-            result = Math.max(item.contentItem.implicitWidth, result);
-            padding = Math.max(item.padding, padding);
-        }
-        return Math.min( result + padding * 2,mainWindow.width - 20);
+      const toolbarWidth = canvasMenuActionsToolbar.childrenRect.width + 4
+      let result = 0;
+      let padding = 0;
+      // Skip first Row item
+      for (let i = 1; i < count; ++i) {
+          const item = itemAt(i);
+          result = Math.max(item.contentItem.implicitWidth, result);
+          padding = Math.max(item.padding, padding);
+      }
+      return Math.min(Math.max(toolbarWidth, result + padding * 2), mainWindow.width - 20);
+    }
+
+    Row {
+      id: canvasMenuActionsToolbar
+      objectName: "canvasMenuActionsToolbar"
+      leftPadding: 2
+      rightPadding: 2
+      spacing: 2
+      height: children.length > 0 ? addBookmarkItem.height : 0
+      clip: true
+
+      property color hoveredColor: Qt.hsla(Theme.mainTextColor.hslHue, Theme.mainTextColor.hslSaturation, Theme.mainTextColor.hslLightness, 0.2)
     }
 
+    MenuSeparator { width: parent.width; height: canvasMenuActionsToolbar.children.length > 0 ? undefined : 0 }
+
     MenuItem {
         id: xItem
         text: ""
@@ -2872,7 +2904,7 @@ ApplicationWindow {
         }
       }
 
-      onObjectAdded: (index, object) => { canvasMenu.insertMenu(index+9, object) }
+      onObjectAdded: (index, object) => { canvasMenu.insertMenu(index + 11, object) }
       onObjectRemoved: (index, object) => { canvasMenu.removeMenu(object) }
     }
   }
@@ -3826,7 +3858,7 @@ ApplicationWindow {
 
   WelcomeScreen {
     id: welcomeScreen
-    objectName: 'welcomeScreen'
+    objectName: "welcomeScreen"
     visible: !iface.hasProjectOnLaunch()
 
     model: RecentProjectListModel {
@@ -4012,4 +4044,52 @@ ApplicationWindow {
     id: screenLocker
     enabled: false
   }
+
+  Dialog {
+    id: pluginPermissionDialog
+    parent: mainWindow.contentItem
+
+    visible: false
+    modal: true
+    font: Theme.defaultFont
+
+    z: 10000 // 1000s are embedded feature forms, user a higher value to insure the dialog will always show above embedded feature forms
+    x: ( mainWindow.width - width ) / 2
+    y: ( mainWindow.height - height ) / 2
+
+    title: ''
+
+    Column {
+      Label {
+        width: parent.width
+        wrapMode: Text.WordWrap
+        text: qsTr( "Do you grant permission to activate `%1`?" ).arg( pluginPermissionDialog.title )
+      }
+
+      CheckBox {
+        id: permanentCheckBox
+        text: qsTr('Remember my choice')
+        font: Theme.defaultFont
+      }
+    }
+
+    onAccepted: {
+      pluginManager.grantRequestedPluginPermission(permanentCheckBox.checked)
+    }
+
+    onRejected: {
+      pluginManager.denyRequestedPluginPermission(permanentCheckBox.checked)
+    }
+
+    standardButtons: Dialog.Yes | Dialog.No
+  }
+
+  Connections {
+    target: pluginManager
+
+    function onPluginPermissionRequested(pluginName) {
+      pluginPermissionDialog.title = pluginName
+      pluginPermissionDialog.open()
+    }
+  }
 }