diff --git a/Plugin.php b/Plugin.php
index 5f7046b..5631192 100644
--- a/Plugin.php
+++ b/Plugin.php
@@ -97,10 +97,11 @@ class Plugin extends PluginBase
     public function registerMarkupTags() {
         return [
             'filters' => [
-                'resize' => fn ($media, $size = 'original', $sizes = null) => app(CacheManager::class)->get(
+                'resize' => fn ($media, $size = 'original', $sizes = null, $options = []) => app(CacheManager::class)->get(
                     new MediaPath($media),
                     $size,
                     $sizes,
+                    $options,
                 )
             ]
         ];
diff --git a/classes/CacheManager.php b/classes/CacheManager.php
index 9157689..bac4da3 100644
--- a/classes/CacheManager.php
+++ b/classes/CacheManager.php
@@ -16,11 +16,11 @@ class CacheManager
         $this->tagGenerator = $tagGenerator;
     }
 
-    public function get(MediaPath $path, string $size, ?string $sizes): string
+    public function get(MediaPath $path, string $size, ?string $sizes, array $options = []): string
     {
         return Cache::tags($this->pathTag($path, $size))->rememberForever(
             $this->cacheKey($path, $size),
-            fn () => $this->tagGenerator->generate($path, $size, $sizes)
+            fn () => $this->tagGenerator->generate($path, $size, $sizes, $options)
         );
     }
 
diff --git a/classes/TagGenerator.php b/classes/TagGenerator.php
index 10ea4c3..8f40312 100644
--- a/classes/TagGenerator.php
+++ b/classes/TagGenerator.php
@@ -17,6 +17,9 @@ class TagGenerator {
     public array $breakpoints;
     public $path;
     private CompressorFactory $compressorFactory;
+    private $defaultOptions = [
+        'lazy' => false,
+    ];
 
     public function __construct(CompressorFactory $compressorFactory)
     {
@@ -62,8 +65,9 @@ class TagGenerator {
             : null;
     }
 
-    public function generate(MediaPath $path, ?string $ratio = 'original', $sizes = null): string
+    public function generate(MediaPath $path, ?string $ratio = 'original', $sizes = null, array $options = []): string
     {
+        $options = array_merge($this->defaultOptions, $options);
         $this->path = $path;
 
         try {
@@ -90,8 +94,8 @@ class TagGenerator {
             'width' => $files->last()->get('width'),
             'height' => $files->last()->get('height'),
             'sizes' => $sizes->implode(', '),
-            'srcset' => $srcset->implode(', '),
-            'src' => $files->last()->get('url'),
+            $options['lazy'] ? 'data-srcset' : 'srcset' => $srcset->implode(', '),
+            $options['lazy'] ? 'data-src' : 'src' => $files->last()->get('url'),
         ]));
     }
 
diff --git a/compressors/Factory.php b/compressors/Factory.php
index 115625f..34c224e 100644
--- a/compressors/Factory.php
+++ b/compressors/Factory.php
@@ -11,6 +11,7 @@ class Factory
 
     public array $types = [
         'image/jpeg' => JpgCompressor::class,
+        'image/png' => PngCompressor::class,
     ];
 
     public function fromMedia(string $mediaPath): Compressor
diff --git a/compressors/PngCompressor.php b/compressors/PngCompressor.php
new file mode 100644
index 0000000..d6cb0b6
--- /dev/null
+++ b/compressors/PngCompressor.php
@@ -0,0 +1,25 @@
+<?php
+
+namespace Aweos\Resizer\Compressors;
+
+class PngCompressor extends Compressor {
+
+    public function make(string $path): array
+    {
+        $output = "/tmp/".str_slug(microtime());
+        $mimetype = mime_content_type($path);
+
+        system('imagemin '.escapeshellarg($path).' --plugin=pngquant > '.escapeshellarg($output));
+        system("mv ".escapeshellarg($output)." ".escapeshellarg($path));
+
+        return [
+            $path => [$path],
+        ];
+    }
+
+    public function shouldGenerateVersions(): bool
+    {
+        return true;
+    }
+
+}
diff --git a/tests/ImageTagTest.php b/tests/ImageTagTest.php
index 9ffb7a8..b545d42 100644
--- a/tests/ImageTagTest.php
+++ b/tests/ImageTagTest.php
@@ -38,6 +38,34 @@ class ImageTagTest extends TestCase
         );
     }
 
+    public function testItGeneratesLazyLoadingTags() 
+    {
+        Setting::set('folders', ['pages']);
+        Setting::set('sizes', []);
+        Setting::set('breakpoints', [100]);
+        $this->media->put('/pages/test.jpg', UploadedFile::fake()->image('test.jpg', 500, 500)->get());
+        UploadedFile::fake()->image('test.jpg', 100, 100)->storeAs('uploads/public/c/pages', 'test-100x100.jpg', 'local');
+
+        $this->assertEquals(
+            'width="100" height="100" sizes="(max-width: 100px) 100px" data-srcset="/storage/uploads/public/c/pages/test-100x100.jpg 100w" data-src="/storage/uploads/public/c/pages/test-100x100.jpg"',
+            app(CacheManager::class)->get(new MediaPath('pages/test.jpg'), 'original', null, ['lazy' => true]),
+        );
+    }
+
+    public function testItGeneratesPngImages() 
+    {
+        Setting::set('folders', ['pages']);
+        Setting::set('sizes', []);
+        Setting::set('breakpoints', [100,200]);
+        $this->media->put('/pages/test.png', UploadedFile::fake()->image('test.png', 500, 500)->get());
+        UploadedFile::fake()->image('test.png', 100, 100)->storeAs('uploads/public/c/pages', 'test-100x100.png', 'local');
+
+        $this->assertEquals(
+            'width="100" height="100" sizes="(max-width: 100px) 100px" srcset="/storage/uploads/public/c/pages/test-100x100.png 100w" src="/storage/uploads/public/c/pages/test-100x100.png"',
+            app(CacheManager::class)->get(new MediaPath('pages/test.png'), 'original', null),
+        );
+    }
+
     public function testItSkipsImagesWithWrongAspectRatio() 
     {
         Setting::set('folders', ['pages']);
diff --git a/tests/ResizerTest.php b/tests/ResizerTest.php
index 327fa2c..bc84eb2 100644
--- a/tests/ResizerTest.php
+++ b/tests/ResizerTest.php
@@ -171,18 +171,30 @@ class ResizerTest extends TestCase
         $this->assertHasFile('pages/neu/test-100x80.jpg');
     }
 
-    public function testDontGenerateSvgImage(): void
+    public function testDontGenerateSvgImageVesions(): void
     {
         Setting::set('folders', [['folder' => '/pages']]);
         Setting::set('sizes', []);
         Setting::set('breakpoints', ['100']);
 
-        $file = UploadedFile::fake()->image('test.jpg', 500, 400);
         $media = MediaLibrary::instance();
         $media->put('/pages/test.svg', file_get_contents(__DIR__.'/stub/close.svg'));
         Event::fire('media.file.upload', [null, '/pages/test.svg', null]);
 
-        $this->assertFileCount(0, 'pages/neu');
+        $this->assertFileCount(1, 'pages');
+    }
+
+    public function testGeneratePngImage(): void
+    {
+        Setting::set('folders', [['folder' => '/pages']]);
+        Setting::set('sizes', []);
+        Setting::set('breakpoints', ['100']);
+
+        $media = MediaLibrary::instance();
+        $media->put('/pages/test.png', UploadedFile::fake()->image('test.png', 500, 500)->get());
+        Event::fire('media.file.upload', [null, '/pages/test.png', null]);
+
+        $this->assertHasFile('pages/test-100x100.png');
     }
 
 }