diff --git a/src/plugins/qmldesigner/CMakeLists.txt b/src/plugins/qmldesigner/CMakeLists.txt
index 8cffad60f1e..30c93baca78 100644
--- a/src/plugins/qmldesigner/CMakeLists.txt
+++ b/src/plugins/qmldesigner/CMakeLists.txt
@@ -1096,7 +1096,7 @@ extend_qtc_plugin(assetexporterplugin
 extend_qtc_plugin(assetexporterplugin
   SOURCES_PREFIX assetexporterplugin
   SOURCES
-    assetexportdialog.h assetexportdialog.cpp assetexportdialog.ui
+    assetexportdialog.h assetexportdialog.cpp
     assetexporter.h assetexporter.cpp
     assetexporterplugin.h assetexporterplugin.cpp
     assetexporterview.h assetexporterview.cpp
diff --git a/src/plugins/qmldesigner/assetexporterplugin/assetexportdialog.cpp b/src/plugins/qmldesigner/assetexporterplugin/assetexportdialog.cpp
index e9b5ab7082b..64845068970 100644
--- a/src/plugins/qmldesigner/assetexporterplugin/assetexportdialog.cpp
+++ b/src/plugins/qmldesigner/assetexporterplugin/assetexportdialog.cpp
@@ -1,19 +1,24 @@
 // Copyright (C) 2020 The Qt Company Ltd.
 // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
+
 #include "assetexportdialog.h"
 
-#include "ui_assetexportdialog.h"
+#include "../qmldesignertr.h"
 #include "assetexportpluginconstants.h"
 #include "filepathmodel.h"
 
 #include <coreplugin/fileutils.h>
 #include <coreplugin/icore.h>
+
 #include <projectexplorer/task.h>
 #include <projectexplorer/taskhub.h>
 #include <projectexplorer/project.h>
 #include <projectexplorer/projectmanager.h>
-#include <utils/fileutils.h>
+
+#include <utils/detailswidget.h>
+#include <utils/layoutbuilder.h>
 #include <utils/outputformatter.h>
+#include <utils/pathchooser.h>
 
 #include <QCheckBox>
 #include <QPushButton>
@@ -22,13 +27,21 @@
 #include <QDialogButtonBox>
 #include <QMessageBox>
 #include <QScrollBar>
+#include <QGridLayout>
+#include <QProgressBar>
+#include <QLabel>
+#include <QStackedWidget>
 
 #include <algorithm>
 #include <cmath>
 
-namespace  {
-static void addFormattedMessage(Utils::OutputFormatter *formatter, const QString &str,
-                                Utils::OutputFormat format) {
+using namespace ProjectExplorer;
+using namespace Utils;
+
+namespace QmlDesigner {
+
+static void addFormattedMessage(OutputFormatter *formatter, const QString &str, OutputFormat format)
+{
     if (!formatter)
         return;
 
@@ -42,79 +55,81 @@ static void addFormattedMessage(Utils::OutputFormatter *formatter, const QString
     if (isAtBottom)
         scroll->setValue(scroll->maximum());
 }
-}
 
-using namespace ProjectExplorer;
-
-namespace QmlDesigner {
-AssetExportDialog::AssetExportDialog(const Utils::FilePath &exportPath,
+AssetExportDialog::AssetExportDialog(const FilePath &exportPath,
                                      AssetExporter &assetExporter, FilePathModel &model,
                                      QWidget *parent) :
     QDialog(parent),
     m_assetExporter(assetExporter),
     m_filePathModel(model),
-    m_ui(new Ui::AssetExportDialog),
     m_filesView(new QListView),
     m_exportLogs(new QPlainTextEdit),
     m_outputFormatter(new Utils::OutputFormatter())
 {
-    m_ui->setupUi(this);
+    resize(768, 480);
+    setWindowTitle(Tr::tr("Export Components"));
 
-    m_ui->exportPath->setExpectedKind(Utils::PathChooser::Kind::SaveFile);
-    m_ui->exportPath->setFilePath(
+    m_stackedWidget = new QStackedWidget;
+
+    m_exportProgress = new QProgressBar;
+    m_exportProgress->setRange(0,0);
+
+    auto optionsWidget = new QWidget;
+
+    auto advancedOptions = new DetailsWidget;
+    advancedOptions->setSummaryText(tr("Advanced Options"));
+    advancedOptions->setWidget(optionsWidget);
+
+    m_buttonBox = new QDialogButtonBox;
+    m_buttonBox->setStandardButtons(QDialogButtonBox::Cancel|QDialogButtonBox::Close);
+
+    m_exportPath = new PathChooser;
+    m_exportPath->setExpectedKind(PathChooser::Kind::SaveFile);
+    m_exportPath->setFilePath(
                 exportPath.pathAppended(
                     ProjectExplorer::ProjectManager::startupProject()->displayName()  + ".metadata"
                 ));
-    m_ui->exportPath->setPromptDialogTitle(tr("Choose Export File"));
-    m_ui->exportPath->setPromptDialogFilter(tr("Metadata file (*.metadata)"));
-    m_ui->exportPath->lineEdit()->setReadOnly(true);
-    m_ui->exportPath->addButton(tr("Open"), this, [this]() {
-        Core::FileUtils::showInGraphicalShell(Core::ICore::dialogParent(), m_ui->exportPath->filePath());
+    m_exportPath->setPromptDialogTitle(tr("Choose Export File"));
+    m_exportPath->setPromptDialogFilter(tr("Metadata file (*.metadata)"));
+    m_exportPath->lineEdit()->setReadOnly(true);
+    m_exportPath->addButton(tr("Open"), this, [this]() {
+        Core::FileUtils::showInGraphicalShell(Core::ICore::dialogParent(), m_exportPath->filePath());
     });
 
-    auto optionsWidget = new QWidget;
-    m_ui->advancedOptions->setSummaryText(tr("Advanced Options"));
-    m_ui->advancedOptions->setWidget(optionsWidget);
-    auto optionsLayout = new QHBoxLayout(optionsWidget);
-    optionsLayout->setContentsMargins(8, 8, 8, 8);
-
     m_exportAssetsCheck = new QCheckBox(tr("Export assets"), this);
     m_exportAssetsCheck->setChecked(true);
-    optionsLayout->addWidget(m_exportAssetsCheck);
 
     m_perComponentExportCheck = new QCheckBox(tr("Export components separately"), this);
     m_perComponentExportCheck->setChecked(false);
-    optionsLayout->addWidget(m_perComponentExportCheck);
-    optionsLayout->addStretch();
 
-    m_ui->buttonBox->button(QDialogButtonBox::Cancel)->setEnabled(false);
+    m_buttonBox->button(QDialogButtonBox::Cancel)->setEnabled(false);
 
-    m_ui->stackedWidget->addWidget(m_filesView);
+    m_stackedWidget->addWidget(m_filesView);
     m_filesView->setModel(&m_filePathModel);
 
     m_exportLogs->setReadOnly(true);
     m_outputFormatter->setPlainTextEdit(m_exportLogs);
-    m_ui->stackedWidget->addWidget(m_exportLogs);
+    m_stackedWidget->addWidget(m_exportLogs);
     switchView(false);
 
-    connect(m_ui->buttonBox->button(QDialogButtonBox::Cancel), &QPushButton::clicked, [this]() {
-        m_ui->buttonBox->button(QDialogButtonBox::Cancel)->setEnabled(false);
+    connect(m_buttonBox->button(QDialogButtonBox::Cancel), &QPushButton::clicked, [this]() {
+        m_buttonBox->button(QDialogButtonBox::Cancel)->setEnabled(false);
         m_assetExporter.cancel();
     });
 
-    m_exportBtn = m_ui->buttonBox->addButton(tr("Export"), QDialogButtonBox::AcceptRole);
+    m_exportBtn = m_buttonBox->addButton(tr("Export"), QDialogButtonBox::AcceptRole);
     m_exportBtn->setEnabled(false);
     connect(m_exportBtn, &QPushButton::clicked, this, &AssetExportDialog::onExport);
     connect(&m_filePathModel, &FilePathModel::modelReset, this, [this]() {
-        m_ui->exportProgress->setRange(0, 1000);
-        m_ui->exportProgress->setValue(0);
+        m_exportProgress->setRange(0, 1000);
+        m_exportProgress->setValue(0);
         m_exportBtn->setEnabled(true);
     });
 
-    connect(m_ui->buttonBox->button(QDialogButtonBox::Close), &QPushButton::clicked, [this]() {
+    connect(m_buttonBox->button(QDialogButtonBox::Close), &QPushButton::clicked, [this]() {
         close();
     });
-    m_ui->buttonBox->button(QDialogButtonBox::Close)->setVisible(false);
+    m_buttonBox->button(QDialogButtonBox::Close)->setVisible(false);
 
     connect(&m_assetExporter, &AssetExporter::stateChanged,
             this, &AssetExportDialog::onExportStateChanged);
@@ -123,7 +138,22 @@ AssetExportDialog::AssetExportDialog(const Utils::FilePath &exportPath,
 
     connect(TaskHub::instance(), &TaskHub::taskAdded, this, &AssetExportDialog::onTaskAdded);
 
-    m_ui->exportProgress->setRange(0,0);
+    using namespace Layouting;
+
+    Column {
+        m_exportAssetsCheck,
+        m_perComponentExportCheck,
+        st,
+        noMargin(),
+    }.attachTo(optionsWidget);
+
+    Column {
+        Form { Tr::tr("Export path:"), m_exportPath },
+        advancedOptions,
+        m_stackedWidget,
+        m_exportProgress,
+        m_buttonBox,
+    }.attachTo(this);
 }
 
 AssetExportDialog::~AssetExportDialog()
@@ -139,7 +169,7 @@ void AssetExportDialog::onExport()
     TaskHub::clearTasks(Constants::TASK_CATEGORY_ASSET_EXPORT);
     m_exportLogs->clear();
 
-    Utils::FilePath selectedPath = m_ui->exportPath->filePath();
+    Utils::FilePath selectedPath = m_exportPath->filePath();
     Utils::FilePath exportPath = m_perComponentExportCheck->isChecked() ?
                 (selectedPath.isDir() ? selectedPath : selectedPath.parentDir()) :
                 selectedPath;
@@ -154,28 +184,28 @@ void AssetExportDialog::onExportStateChanged(AssetExporter::ParsingState newStat
     switch (newState) {
     case AssetExporter::ParsingState::ExportingDone:
         m_exportBtn->setVisible(false);
-        m_ui->buttonBox->button(QDialogButtonBox::Close)->setVisible(true);
+        m_buttonBox->button(QDialogButtonBox::Close)->setVisible(true);
         break;
     default:
         break;
     }
 
     m_exportBtn->setEnabled(newState == AssetExporter::ParsingState::ExportingDone);
-    m_ui->buttonBox->button(QDialogButtonBox::Cancel)->setEnabled(m_assetExporter.isBusy());
+    m_buttonBox->button(QDialogButtonBox::Cancel)->setEnabled(m_assetExporter.isBusy());
 }
 
 void AssetExportDialog::updateExportProgress(double value)
 {
     value = std::max(0.0, std::min(1.0, value));
-    m_ui->exportProgress->setValue(std::round(value * 1000));
+    m_exportProgress->setValue(std::round(value * 1000));
 }
 
 void AssetExportDialog::switchView(bool showExportView)
 {
     if (showExportView)
-        m_ui->stackedWidget->setCurrentWidget(m_exportLogs);
+        m_stackedWidget->setCurrentWidget(m_exportLogs);
     else
-        m_ui->stackedWidget->setCurrentWidget(m_filesView);
+        m_stackedWidget->setCurrentWidget(m_filesView);
 }
 
 void AssetExportDialog::onTaskAdded(const ProjectExplorer::Task &task)
diff --git a/src/plugins/qmldesigner/assetexporterplugin/assetexportdialog.h b/src/plugins/qmldesigner/assetexporterplugin/assetexportdialog.h
index dacab052d41..bf277f82bbe 100644
--- a/src/plugins/qmldesigner/assetexporterplugin/assetexportdialog.h
+++ b/src/plugins/qmldesigner/assetexporterplugin/assetexportdialog.h
@@ -1,25 +1,28 @@
 // Copyright (C) 2020 The Qt Company Ltd.
 // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
+
 #pragma once
+
 #include "assetexporter.h"
 
+#include <utils/filepath.h>
+
 #include <QDialog>
 #include <QStringListModel>
 
-#include "utils/fileutils.h"
-
-#include <memory>
-
 QT_BEGIN_NAMESPACE
 class QPushButton;
 class QCheckBox;
+class QDialogButtonBox;
 class QListView;
 class QPlainTextEdit;
+class QProgressBar;
+class QStackedWidget;
 QT_END_NAMESPACE
 
-
 namespace Utils {
 class OutputFormatter;
+class PathChooser;
 }
 
 namespace ProjectExplorer {
@@ -27,7 +30,7 @@ class Task;
 }
 
 namespace QmlDesigner {
-namespace Ui { class AssetExportDialog; }
+
 class FilePathModel;
 
 class AssetExportDialog : public QDialog
@@ -49,13 +52,16 @@ private:
 private:
     AssetExporter &m_assetExporter;
     FilePathModel &m_filePathModel;
-    std::unique_ptr<Ui::AssetExportDialog> m_ui;
     QPushButton *m_exportBtn = nullptr;
     QCheckBox *m_exportAssetsCheck = nullptr;
     QCheckBox *m_perComponentExportCheck = nullptr;
     QListView *m_filesView = nullptr;
     QPlainTextEdit *m_exportLogs = nullptr;
     Utils::OutputFormatter *m_outputFormatter = nullptr;
+    Utils::PathChooser *m_exportPath = nullptr;
+    QDialogButtonBox *m_buttonBox = nullptr;
+    QStackedWidget *m_stackedWidget = nullptr;
+    QProgressBar *m_exportProgress = nullptr;
 };
 
-}
+} // QmlDesigner
diff --git a/src/plugins/qmldesigner/assetexporterplugin/assetexportdialog.ui b/src/plugins/qmldesigner/assetexporterplugin/assetexportdialog.ui
deleted file mode 100644
index fa807588676..00000000000
--- a/src/plugins/qmldesigner/assetexporterplugin/assetexportdialog.ui
+++ /dev/null
@@ -1,81 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<ui version="4.0">
- <class>QmlDesigner::AssetExportDialog</class>
- <widget class="QDialog" name="QmlDesigner::AssetExportDialog">
-  <property name="geometry">
-   <rect>
-    <x>0</x>
-    <y>0</y>
-    <width>768</width>
-    <height>480</height>
-   </rect>
-  </property>
-  <property name="windowTitle">
-   <string>Export Components</string>
-  </property>
-  <layout class="QGridLayout" name="gridLayout">
-   <item row="0" column="0">
-    <widget class="QLabel" name="label">
-     <property name="sizePolicy">
-      <sizepolicy hsizetype="Maximum" vsizetype="Preferred">
-       <horstretch>0</horstretch>
-       <verstretch>0</verstretch>
-      </sizepolicy>
-     </property>
-     <property name="text">
-      <string>Export path:</string>
-     </property>
-    </widget>
-   </item>
-   <item row="2" column="0" colspan="2">
-    <widget class="QStackedWidget" name="stackedWidget"/>
-   </item>
-   <item row="3" column="0" colspan="2">
-    <widget class="QProgressBar" name="exportProgress">
-     <property name="maximum">
-      <number>1000</number>
-     </property>
-     <property name="value">
-      <number>0</number>
-     </property>
-    </widget>
-   </item>
-   <item row="1" column="0" colspan="2">
-    <widget class="Utils::DetailsWidget" name="advancedOptions" native="true">
-     <property name="minimumSize">
-      <size>
-       <width>0</width>
-       <height>8</height>
-      </size>
-     </property>
-    </widget>
-   </item>
-   <item row="4" column="0" colspan="2">
-    <widget class="QDialogButtonBox" name="buttonBox">
-     <property name="standardButtons">
-      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Close</set>
-     </property>
-    </widget>
-   </item>
-   <item row="0" column="1">
-    <widget class="Utils::PathChooser" name="exportPath" native="true"/>
-   </item>
-  </layout>
- </widget>
- <customwidgets>
-  <customwidget>
-   <class>Utils::PathChooser</class>
-   <extends>QWidget</extends>
-   <header location="global">utils/pathchooser.h</header>
-   <container>1</container>
-  </customwidget>
-  <customwidget>
-   <class>Utils::DetailsWidget</class>
-   <extends>QWidget</extends>
-   <header location="global">utils/detailswidget.h</header>
-   <container>1</container>
-  </customwidget>
- </customwidgets>
- <resources/>
- <connections/>
-</ui>