diff --git a/entity_print.services.yml b/entity_print.services.yml
index faf0e65..cacc1b5 100644
--- a/entity_print.services.yml
+++ b/entity_print.services.yml
@@ -18,7 +18,7 @@ services:
 
   entity_print.renderer.content:
     class: Drupal\entity_print\Renderer\ContentEntityRenderer
-    arguments: ['@renderer', '@entity_print.asset_renderer', '@event_dispatcher', '@entity_type.manager']
+    arguments: ['@renderer', '@entity_print.asset_renderer', '@entity_print.filename_generator', '@event_dispatcher', '@entity_type.manager']
 
   entity_print.post_render_subscriber:
     class: Drupal\entity_print\EventSubscriber\PostRenderSubscriber
@@ -34,6 +34,10 @@ services:
     class: Drupal\entity_print\Asset\AssetRenderer
     arguments: ['@asset.resolver', '@asset.css.collection_renderer', '@entity_print.asset_collector']
 
+  entity_print.filename_generator:
+    class: Drupal\entity_print\FilenameGenerator
+    arguments: ['@transliteration']
+
   entity_print.print_engine_exception_subscriber:
     class: Drupal\entity_print\EventSubscriber\PrintEngineExceptionSubscriber
     arguments: ['@current_route_match', '@entity_type.manager']
diff --git a/modules/entity_print_views/entity_print_views.services.yml b/modules/entity_print_views/entity_print_views.services.yml
index 6e36d64..75cc67e 100644
--- a/modules/entity_print_views/entity_print_views.services.yml
+++ b/modules/entity_print_views/entity_print_views.services.yml
@@ -1,4 +1,4 @@
 services:
   entity_print.renderer.view:
     class: Drupal\entity_print_views\Renderer\ViewRenderer
-    arguments: ['@renderer', '@entity_print.asset_renderer', '@event_dispatcher']
+    arguments: ['@renderer', '@entity_print.asset_renderer', '@entity_print.filename_generator', '@event_dispatcher']
diff --git a/modules/entity_print_views/src/Renderer/ViewRenderer.php b/modules/entity_print_views/src/Renderer/ViewRenderer.php
index 6a2c953..4da4324 100644
--- a/modules/entity_print_views/src/Renderer/ViewRenderer.php
+++ b/modules/entity_print_views/src/Renderer/ViewRenderer.php
@@ -45,17 +45,13 @@ class ViewRenderer extends RendererBase {
   }
 
   /**
-   * Gets a label for the view object.
-   *
-   * @param \Drupal\Core\Entity\EntityInterface $view
-   *   The view object we want to get a label for.
-   *
-   * @return false|string
-   *   The view title.
+   * {@inheritdoc}
    */
-  protected function getLabel(EntityInterface $view) {
-    /** @var \Drupal\views\ViewEntityInterface $view */
-    return $view->getExecutable()->getTitle();
+  public function getFilename(array $entities) {
+    return $this->filenameGenerator->generateFilename($entities, function ($view) {
+      /** @var \Drupal\views\ViewEntityInterface $view */
+      return $view->getExecutable()->getTitle();
+    });
   }
 
   /**
diff --git a/modules/entity_print_views/tests/src/Kernel/ViewsRendererTest.php b/modules/entity_print_views/tests/src/Kernel/ViewsRendererTest.php
index 980cfb2..79edd77 100644
--- a/modules/entity_print_views/tests/src/Kernel/ViewsRendererTest.php
+++ b/modules/entity_print_views/tests/src/Kernel/ViewsRendererTest.php
@@ -2,7 +2,7 @@
 
 namespace Drupal\Tests\entity_print_views\Kernel;
 
-use Drupal\entity_print\Renderer\RendererBase;
+use Drupal\entity_print\FilenameGeneratorInterface;
 use Drupal\KernelTests\KernelTestBase;
 use Drupal\views\Views;
 
@@ -52,7 +52,7 @@ class ViewsRendererTest extends KernelTestBase {
     $this->assertSame('My Test view block', $renderer->getFilename([$view->storage]));
 
     $view->setTitle(' ');
-    $this->assertSame(RendererBase::DEFAULT_FILENAME, $renderer->getFilename([$view->storage]));
+    $this->assertSame(FilenameGeneratorInterface::DEFAULT_FILENAME, $renderer->getFilename([$view->storage]));
   }
 
 }
diff --git a/src/FilenameGenerator.php b/src/FilenameGenerator.php
new file mode 100644
index 0000000..258cf7e
--- /dev/null
+++ b/src/FilenameGenerator.php
@@ -0,0 +1,60 @@
+<?php
+
+namespace Drupal\entity_print;
+
+use Drupal\Component\Transliteration\TransliterationInterface;
+
+/**
+ * A service for generating filenames for printed documents.
+ */
+class FilenameGenerator implements FilenameGeneratorInterface {
+
+  /**
+   * The transliteration service.
+   *
+   * @var \Drupal\Component\Transliteration\TransliterationInterface
+   */
+  protected $transliteration;
+
+  /**
+   * FilenameGenerator constructor.
+   *
+   * @param \Drupal\Component\Transliteration\TransliterationInterface $transliteration
+   *   Transliteration service.
+   */
+  public function __construct(TransliterationInterface $transliteration) {
+    $this->transliteration = $transliteration;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function generateFilename(array $entities, callable $entity_label_callback = NULL) {
+    $filenames = [];
+    /** @var \Drupal\Core\Entity\EntityInterface $entity */
+    foreach ($entities as $entity) {
+      if ($label = trim($this->sanitizeFilename($entity_label_callback ? $entity_label_callback($entity) : $entity->label(), $entity->language()->getId()))) {
+        $filenames[] = $label;
+      }
+    }
+
+    return $filenames ? implode('-', $filenames) : static::DEFAULT_FILENAME;
+  }
+
+  /**
+   * Gets a safe filename.
+   *
+   * @param string $filename
+   *   The un-processed filename.
+   * @param string $langcode
+   *   The language of the filename.
+   *
+   * @return string
+   *   The filename stripped to only safe characters.
+   */
+  protected function sanitizeFilename($filename, $langcode) {
+    $transformed = $this->transliteration->transliterate($filename, $langcode);
+    return preg_replace("/[^A-Za-z0-9 ]/", '', $transformed);
+  }
+
+}
diff --git a/src/FilenameGeneratorInterface.php b/src/FilenameGeneratorInterface.php
new file mode 100644
index 0000000..bffe8eb
--- /dev/null
+++ b/src/FilenameGeneratorInterface.php
@@ -0,0 +1,30 @@
+<?php
+
+namespace Drupal\entity_print;
+
+/**
+ * The filename generator interface.
+ */
+interface FilenameGeneratorInterface {
+
+  /**
+   * The filename used when we're unable to calculate a filename.
+   *
+   * @var string
+   */
+  const DEFAULT_FILENAME = 'document';
+
+  /**
+   * Generates a filename to be used for a printed document.
+   *
+   * @param \Drupal\Core\Entity\EntityInterface[] $entities
+   *   An array of entities to generate a filename for.
+   * @param callable $entity_label_callback
+   *   (optional) A function to generate the label for an individual entity.
+   *
+   * @return string
+   *   The generated filename.
+   */
+  public function generateFilename(array $entities, callable $entity_label_callback = NULL);
+
+}
diff --git a/src/Renderer/ContentEntityRenderer.php b/src/Renderer/ContentEntityRenderer.php
index f31f694..8fa068e 100644
--- a/src/Renderer/ContentEntityRenderer.php
+++ b/src/Renderer/ContentEntityRenderer.php
@@ -6,8 +6,12 @@ use Drupal\Core\Entity\EntityInterface;
 use Drupal\Core\Entity\EntityTypeManagerInterface;
 use Drupal\Core\Render\RendererInterface as CoreRendererInterface;
 use Drupal\entity_print\Asset\AssetRendererInterface;
+use Drupal\entity_print\FilenameGeneratorInterface;
 use Symfony\Component\EventDispatcher\EventDispatcherInterface;
 
+/**
+ * A renderer for content entities.
+ */
 class ContentEntityRenderer extends RendererBase {
 
   /**
@@ -29,8 +33,8 @@ class ContentEntityRenderer extends RendererBase {
    * @param \Drupal\Core\Entity\EntityTypeManagerInterface $entity_type_manager
    *   The entity type manager.
    */
-  public function __construct(CoreRendererInterface $renderer, AssetRendererInterface $asset_renderer, EventDispatcherInterface $event_dispatcher, EntityTypeManagerInterface $entity_type_manager) {
-    parent::__construct($renderer, $asset_renderer, $event_dispatcher);
+  public function __construct(CoreRendererInterface $renderer, AssetRendererInterface $asset_renderer, FilenameGeneratorInterface $filename_generator, EventDispatcherInterface $event_dispatcher, EntityTypeManagerInterface $entity_type_manager) {
+    parent::__construct($renderer, $asset_renderer, $filename_generator, $event_dispatcher);
     $this->entityTypeManager = $entity_type_manager;
   }
 
diff --git a/src/Renderer/RendererBase.php b/src/Renderer/RendererBase.php
index a5f07fa..0c36f06 100644
--- a/src/Renderer/RendererBase.php
+++ b/src/Renderer/RendererBase.php
@@ -7,6 +7,7 @@ use Drupal\Core\Render\RenderContext;
 use Drupal\entity_print\Asset\AssetRendererInterface;
 use Drupal\entity_print\Event\PrintEvents;
 use Drupal\entity_print\Event\PrintHtmlAlterEvent;
+use Drupal\entity_print\FilenameGeneratorInterface;
 use Symfony\Component\EventDispatcher\EventDispatcherInterface;
 use Drupal\Core\Render\RendererInterface as CoreRendererInterface;
 
@@ -16,13 +17,6 @@ use Drupal\Core\Render\RendererInterface as CoreRendererInterface;
 abstract class RendererBase implements RendererInterface {
 
   /**
-   * The filename used when we're unable to calculate a filename.
-   *
-   * @var string
-   */
-  const DEFAULT_FILENAME = 'document';
-
-  /**
    * The renderer for renderable arrays.
    *
    * @var \Drupal\Core\Render\RendererInterface
@@ -37,15 +31,23 @@ abstract class RendererBase implements RendererInterface {
   protected $assetRenderer;
 
   /**
+   * Generate filename's for a printed document.
+   *
+   * @var \Drupal\entity_print\FilenameGeneratorInterface
+   */
+  protected $filenameGenerator;
+
+  /**
    * The event dispatcher.
    *
    * @var \Symfony\Component\EventDispatcher\EventDispatcherInterface
    */
   protected $dispatcher;
 
-  public function __construct(CoreRendererInterface $renderer, AssetRendererInterface $asset_renderer, EventDispatcherInterface $event_dispatcher) {
+  public function __construct(CoreRendererInterface $renderer, AssetRendererInterface $asset_renderer, FilenameGeneratorInterface $filename_generator, EventDispatcherInterface $event_dispatcher) {
     $this->renderer = $renderer;
     $this->assetRenderer = $asset_renderer;
+    $this->filenameGenerator = $filename_generator;
     $this->dispatcher = $event_dispatcher;
   }
 
@@ -69,40 +71,10 @@ abstract class RendererBase implements RendererInterface {
   }
 
   /**
-   * Gets a safe filename.
-   *
-   * @param string $filename
-   *   The un-processed filename.
-   *
-   * @return string
-   *   The filename stripped to only safe characters.
-   */
-  protected function sanitizeFilename($filename) {
-    return preg_replace("/[^A-Za-z0-9 ]/", '', $filename);
-  }
-
-  /**
    * {@inheritdoc}
    */
   public function getFilename(array $entities) {
-    $filenames = [];
-    foreach ($entities as $entity) {
-      if ($label = trim($this->sanitizeFilename($this->getLabel($entity)))) {
-        $filenames[] = $label;
-      }
-    }
-    return $filenames ? implode('-', $filenames) : static::DEFAULT_FILENAME;
+    return $this->filenameGenerator->generateFilename($entities);
   }
 
-  /**
-   * Gets the entity label.
-   *
-   * @param \Drupal\Core\Entity\EntityInterface $entity
-   *   The entity we want to generate a label for.
-   *
-   * @return string
-   *   The label for this entity.
-   */
-  abstract protected function getLabel(EntityInterface $entity);
-
 }
diff --git a/src/Renderer/RendererInterface.php b/src/Renderer/RendererInterface.php
index edd7f7a..c8b6936 100644
--- a/src/Renderer/RendererInterface.php
+++ b/src/Renderer/RendererInterface.php
@@ -35,6 +35,7 @@ interface RendererInterface {
    *
    * @param \Drupal\Core\Entity\EntityInterface[] $entities
    *   The entities for which to generate the filename from.
+   *
    * @return string
    *   The generate file name for this entity.
    */
diff --git a/tests/src/Kernel/ContentRendererTest.php b/tests/src/Kernel/ContentRendererTest.php
index 8301004..a6ae5d4 100644
--- a/tests/src/Kernel/ContentRendererTest.php
+++ b/tests/src/Kernel/ContentRendererTest.php
@@ -2,7 +2,7 @@
 
 namespace Drupal\Tests\entity_print\Kernel;
 
-use Drupal\entity_print\Renderer\RendererBase;
+use Drupal\entity_print\FilenameGeneratorInterface;
 use Drupal\KernelTests\KernelTestBase;
 use Drupal\simpletest\NodeCreationTrait;
 
@@ -55,8 +55,9 @@ class ContentRendererTest extends KernelTestBase {
       ['Random Node Title', 'Random Node Title'],
       ['Title -=with special chars&*#', 'Title with special chars'],
       ['Title 5 with Nums 2', 'Title 5 with Nums 2'],
+      ['Dußeldorf will be transliterated', 'Dusseldorf will be transliterated'],
       // Ensure invalid filenames get the default.
-      [' ', RendererBase::DEFAULT_FILENAME],
+      [' ', FilenameGeneratorInterface::DEFAULT_FILENAME],
     ];
   }