diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/Allow.php b/src/Backend/WkHtmlToPdf/ExtraOption/Allow.php
new file mode 100644
index 00000000..cb5f98b1
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/Allow.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class Allow implements ExtraOption
+{
+    public function __construct(private readonly string $path)
+    {
+    }
+
+    public function isRepeatable(): bool
+    {
+        return true;
+    }
+
+    public function compile(): array
+    {
+        return ['--allow', $this->path];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/BypassProxyFor.php b/src/Backend/WkHtmlToPdf/ExtraOption/BypassProxyFor.php
new file mode 100644
index 00000000..37ac72db
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/BypassProxyFor.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class BypassProxyFor implements ExtraOption
+{
+    public function __construct(private readonly string $value)
+    {
+    }
+
+    public function isRepeatable(): bool
+    {
+        return true;
+    }
+
+    public function compile(): array
+    {
+        return ['--bypass-proxy-for', $this->value];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/CacheDir.php b/src/Backend/WkHtmlToPdf/ExtraOption/CacheDir.php
new file mode 100644
index 00000000..ad36a9d8
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/CacheDir.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class CacheDir implements ExtraOption
+{
+    public function __construct(private readonly string $path)
+    {
+    }
+
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--cache-dir', $this->path];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/CheckBoxSvg.php b/src/Backend/WkHtmlToPdf/ExtraOption/CheckBoxSvg.php
new file mode 100644
index 00000000..8df4c443
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/CheckBoxSvg.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class CheckBoxSvg implements ExtraOption
+{
+    public function __construct(private readonly string $path)
+    {
+    }
+
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--checkbox-svg', $this->path];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/CheckboxCheckedSvg.php b/src/Backend/WkHtmlToPdf/ExtraOption/CheckboxCheckedSvg.php
new file mode 100644
index 00000000..70b9d043
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/CheckboxCheckedSvg.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class CheckboxCheckedSvg implements ExtraOption
+{
+    public function __construct(private readonly string $path)
+    {
+    }
+
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--checkbox-checked-svg', $this->path];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/Cookie.php b/src/Backend/WkHtmlToPdf/ExtraOption/Cookie.php
new file mode 100644
index 00000000..7e586a33
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/Cookie.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class Cookie implements ExtraOption
+{
+    public function __construct(private readonly string $name, private readonly string $value)
+    {
+    }
+
+    public function isRepeatable(): bool
+    {
+        return true;
+    }
+
+    public function compile(): array
+    {
+        return ['--cookie', $this->name, $this->value];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/CustomHeader.php b/src/Backend/WkHtmlToPdf/ExtraOption/CustomHeader.php
new file mode 100644
index 00000000..e30c0e4b
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/CustomHeader.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class CustomHeader implements ExtraOption
+{
+    public function __construct(private readonly string $name, private readonly string $value)
+    {
+    }
+
+    public function isRepeatable(): bool
+    {
+        return true;
+    }
+
+    public function compile(): array
+    {
+        return ['--custom-header', $this->name, $this->value];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/CustomHeaderPropagation.php b/src/Backend/WkHtmlToPdf/ExtraOption/CustomHeaderPropagation.php
new file mode 100644
index 00000000..a268a3a6
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/CustomHeaderPropagation.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class CustomHeaderPropagation implements ExtraOption
+{
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--custom-header-propagation'];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/DefaultHeader.php b/src/Backend/WkHtmlToPdf/ExtraOption/DefaultHeader.php
new file mode 100644
index 00000000..de6d8479
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/DefaultHeader.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class DefaultHeader implements ExtraOption
+{
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--default-header'];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/DisableExternalLinks.php b/src/Backend/WkHtmlToPdf/ExtraOption/DisableExternalLinks.php
new file mode 100644
index 00000000..af1cc0d6
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/DisableExternalLinks.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class DisableExternalLinks implements ExtraOption
+{
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--disable-external-links'];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/DisableInternalLinks.php b/src/Backend/WkHtmlToPdf/ExtraOption/DisableInternalLinks.php
new file mode 100644
index 00000000..04c57684
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/DisableInternalLinks.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class DisableInternalLinks implements ExtraOption
+{
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--disable-internal-links'];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/DisableJavascript.php b/src/Backend/WkHtmlToPdf/ExtraOption/DisableJavascript.php
new file mode 100644
index 00000000..cb96f92b
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/DisableJavascript.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class DisableJavascript implements ExtraOption
+{
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--disable-javascript'];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/DisableSmartShrinking.php b/src/Backend/WkHtmlToPdf/ExtraOption/DisableSmartShrinking.php
new file mode 100644
index 00000000..96f9218a
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/DisableSmartShrinking.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class DisableSmartShrinking implements ExtraOption
+{
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--disable-smart-shrinking'];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/EnableForms.php b/src/Backend/WkHtmlToPdf/ExtraOption/EnableForms.php
new file mode 100644
index 00000000..05b3d413
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/EnableForms.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class EnableForms implements ExtraOption
+{
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--enable-forms'];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/EnableLocalFileAccess.php b/src/Backend/WkHtmlToPdf/ExtraOption/EnableLocalFileAccess.php
new file mode 100644
index 00000000..7a970831
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/EnableLocalFileAccess.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class EnableLocalFileAccess implements ExtraOption
+{
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--enable-local-file-access'];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/EnablePlugins.php b/src/Backend/WkHtmlToPdf/ExtraOption/EnablePlugins.php
new file mode 100644
index 00000000..3eaaf109
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/EnablePlugins.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class EnablePlugins implements ExtraOption
+{
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--enable-plugins'];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/EnableTocBackLinks.php b/src/Backend/WkHtmlToPdf/ExtraOption/EnableTocBackLinks.php
new file mode 100644
index 00000000..8c30ee4e
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/EnableTocBackLinks.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class EnableTocBackLinks implements ExtraOption
+{
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--enable-toc-back-links'];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/Encoding.php b/src/Backend/WkHtmlToPdf/ExtraOption/Encoding.php
new file mode 100644
index 00000000..5de45026
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/Encoding.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class Encoding implements ExtraOption
+{
+    public function __construct(private readonly string $encoding)
+    {
+    }
+
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--encoding', $this->encoding];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/ExcludeFromOutline.php b/src/Backend/WkHtmlToPdf/ExtraOption/ExcludeFromOutline.php
new file mode 100644
index 00000000..85c03e42
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/ExcludeFromOutline.php
@@ -0,0 +1,18 @@
+<?php
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class ExcludeFromOutline implements ExtraOption
+{
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--exclude-from-outline'];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/JavascriptDelay.php b/src/Backend/WkHtmlToPdf/ExtraOption/JavascriptDelay.php
new file mode 100644
index 00000000..1f80eecd
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/JavascriptDelay.php
@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class JavascriptDelay implements ExtraOption
+{
+    /**
+     * @param non-negative-int $msec
+     */
+    public function __construct(private readonly int $msec)
+    {
+    }
+
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+    public function compile(): array
+    {
+        return ['--javascript-delay', $this->msec];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/KeepRelativeLinks.php b/src/Backend/WkHtmlToPdf/ExtraOption/KeepRelativeLinks.php
new file mode 100644
index 00000000..944d4217
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/KeepRelativeLinks.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class KeepRelativeLinks implements ExtraOption
+{
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--keep-relative-links'];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/MinimumFontSize.php b/src/Backend/WkHtmlToPdf/ExtraOption/MinimumFontSize.php
new file mode 100644
index 00000000..81092a5c
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/MinimumFontSize.php
@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class MinimumFontSize implements ExtraOption
+{
+    /**
+     * @param non-negative-int $size
+     */
+    public function __construct(private readonly int $size)
+    {
+    }
+
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--minimum-font-size', $this->size];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/NoBackground.php b/src/Backend/WkHtmlToPdf/ExtraOption/NoBackground.php
new file mode 100644
index 00000000..60884db2
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/NoBackground.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class NoBackground implements ExtraOption
+{
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--no-background'];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/NoCustomHeaderPropagation.php b/src/Backend/WkHtmlToPdf/ExtraOption/NoCustomHeaderPropagation.php
new file mode 100644
index 00000000..5ec8c723
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/NoCustomHeaderPropagation.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class NoCustomHeaderPropagation implements ExtraOption
+{
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--no-custom-header-propagation'];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/NoImages.php b/src/Backend/WkHtmlToPdf/ExtraOption/NoImages.php
new file mode 100644
index 00000000..850f2b23
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/NoImages.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class NoImages implements ExtraOption
+{
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--no-images'];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/NoStopSlowScripts.php b/src/Backend/WkHtmlToPdf/ExtraOption/NoStopSlowScripts.php
new file mode 100644
index 00000000..938ba355
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/NoStopSlowScripts.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class NoStopSlowScripts implements ExtraOption
+{
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--no-stop-slow-scripts'];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/PageOffset.php b/src/Backend/WkHtmlToPdf/ExtraOption/PageOffset.php
new file mode 100644
index 00000000..6a82f63f
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/PageOffset.php
@@ -0,0 +1,25 @@
+<?php
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class PageOffset implements ExtraOption
+{
+    /**
+     * @param non-negative-int $offset
+     */
+    public function __construct(private readonly int $offset)
+    {
+    }
+
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--page-offset', $this->offset];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/Password.php b/src/Backend/WkHtmlToPdf/ExtraOption/Password.php
new file mode 100644
index 00000000..1d4bbd51
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/Password.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class Password implements ExtraOption
+{
+    public function __construct(private readonly string $password)
+    {
+    }
+
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--password', $this->password];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/Post.php b/src/Backend/WkHtmlToPdf/ExtraOption/Post.php
new file mode 100644
index 00000000..c85d5f8f
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/Post.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class Post implements ExtraOption
+{
+    public function __construct(private readonly string $name, private readonly string $value)
+    {}
+
+    public function isRepeatable(): bool
+    {
+        return true;
+    }
+
+    public function compile(): array
+    {
+        return ['--post', $this->name, $this->value];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/PostFile.php b/src/Backend/WkHtmlToPdf/ExtraOption/PostFile.php
new file mode 100644
index 00000000..e5532b45
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/PostFile.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class PostFile implements ExtraOption
+{
+    public function __construct(private readonly string $name, private readonly string $value)
+    {
+    }
+
+    public function isRepeatable(): bool
+    {
+        return true;
+    }
+
+    public function compile(): array
+    {
+        return ['--post-file', $this->name, $this->value];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/PrintMediaType.php b/src/Backend/WkHtmlToPdf/ExtraOption/PrintMediaType.php
new file mode 100644
index 00000000..8959d2a2
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/PrintMediaType.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class PrintMediaType implements ExtraOption
+{
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--print-media-type'];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/Proxy.php b/src/Backend/WkHtmlToPdf/ExtraOption/Proxy.php
new file mode 100644
index 00000000..9634cb87
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/Proxy.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class Proxy implements ExtraOption
+{
+    public function __construct(private readonly string $proxy)
+    {
+    }
+
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--proxy', $this->proxy];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/ProxyHostnameLookup.php b/src/Backend/WkHtmlToPdf/ExtraOption/ProxyHostnameLookup.php
new file mode 100644
index 00000000..a109f6c4
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/ProxyHostnameLookup.php
@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class ProxyHostnameLookup implements ExtraOption
+{
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--proxy-hostname-lookup'];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/RadioButtonSvg.php b/src/Backend/WkHtmlToPdf/ExtraOption/RadioButtonSvg.php
new file mode 100644
index 00000000..87a42915
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/RadioButtonSvg.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class RadioButtonSvg implements ExtraOption
+{
+    public function __construct(private readonly string $path)
+    {
+    }
+
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+     public function compile(): array
+    {
+        return ['--radio-button-svg', $this->path];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/RadiobuttonCheckedSvg.php b/src/Backend/WkHtmlToPdf/ExtraOption/RadiobuttonCheckedSvg.php
new file mode 100644
index 00000000..7477d6df
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/RadiobuttonCheckedSvg.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class RadiobuttonCheckedSvg implements ExtraOption
+{
+    public function __construct(private readonly string $path)
+    {
+    }
+
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--radiobutton-checked-svg', $this->path];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/RunScript.php b/src/Backend/WkHtmlToPdf/ExtraOption/RunScript.php
new file mode 100644
index 00000000..938c1d28
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/RunScript.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class RunScript implements ExtraOption
+{
+    public function __construct(private readonly string $js)
+    {
+    }
+
+    public function isRepeatable(): bool
+    {
+        return true;
+    }
+
+    public function compile(): array
+    {
+        return ['--run-script', $this->js];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/SslCrtPath.php b/src/Backend/WkHtmlToPdf/ExtraOption/SslCrtPath.php
new file mode 100644
index 00000000..d514000b
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/SslCrtPath.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class SslCrtPath implements ExtraOption
+{
+    public function __construct(private readonly string $path)
+    {
+    }
+
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--ssl-crt-path', $this->path];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/SslKeyPassword.php b/src/Backend/WkHtmlToPdf/ExtraOption/SslKeyPassword.php
new file mode 100644
index 00000000..44282c16
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/SslKeyPassword.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class SslKeyPassword implements ExtraOption
+{
+    public function __construct(private readonly string $password)
+    {
+    }
+
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--ssl-key-password', $this->password];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/SslKeyPath.php b/src/Backend/WkHtmlToPdf/ExtraOption/SslKeyPath.php
new file mode 100644
index 00000000..f2e842c3
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/SslKeyPath.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class SslKeyPath implements ExtraOption
+{
+    public function __construct(private readonly string $path)
+    {
+    }
+
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--ssl-key-path', $this->path];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/UserStyleSheets.php b/src/Backend/WkHtmlToPdf/ExtraOption/UserStyleSheets.php
new file mode 100644
index 00000000..7ec9d059
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/UserStyleSheets.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class UserStyleSheets implements ExtraOption
+{
+    public function __construct(private readonly string $path)
+    {
+    }
+
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--user-style-sheet', $this->path];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/Username.php b/src/Backend/WkHtmlToPdf/ExtraOption/Username.php
new file mode 100644
index 00000000..51cc0aa0
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/Username.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class Username implements ExtraOption
+{
+    public function __construct(private readonly string $username)
+    {
+    }
+
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--username', $this->username];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/ViewPortSize.php b/src/Backend/WkHtmlToPdf/ExtraOption/ViewPortSize.php
new file mode 100644
index 00000000..0cd36e04
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/ViewPortSize.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class ViewPortSize implements ExtraOption
+{
+    public function __construct(private readonly string $viewSize)
+    {
+    }
+
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--viewport-size', $this->viewSize];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/WindowsStatus.php b/src/Backend/WkHtmlToPdf/ExtraOption/WindowsStatus.php
new file mode 100644
index 00000000..a2661325
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/WindowsStatus.php
@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class WindowsStatus implements ExtraOption
+{
+    public function __construct(private readonly string $windowsStatus)
+    {
+    }
+
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+    public function compile(): array
+    {
+        return ['--windows-status', $this->windowsStatus];
+    }
+}
\ No newline at end of file
diff --git a/src/Backend/WkHtmlToPdf/ExtraOption/Zoom.php b/src/Backend/WkHtmlToPdf/ExtraOption/Zoom.php
new file mode 100644
index 00000000..887c9586
--- /dev/null
+++ b/src/Backend/WkHtmlToPdf/ExtraOption/Zoom.php
@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+use KNPLabs\Snappy\Backend\WkHtmlToPdf\ExtraOption;
+
+class Zoom implements ExtraOption
+{
+    public function __construct(private readonly float $float)
+    {
+    }
+
+    public function isRepeatable(): bool
+    {
+        return false;
+    }
+
+    public function compile(): array
+    {
+        return ['--zoom', $this->float];
+    }
+}
\ No newline at end of file