diff --git a/components/CHANGELOG.md b/components/CHANGELOG.md
index 9f9d0923..33e8bdb9 100644
--- a/components/CHANGELOG.md
+++ b/components/CHANGELOG.md
@@ -10,6 +10,7 @@ All Notable changes to `League\Uri\Components` will be documented in this file
 - `URLSearchParams::when` conditional method to ease component building logic.
 - `Modifier::prependQueryParameters` returns a modifier with prepend query paramters
 - `Modifier::when` conditional method to ease component building logic.
+- `Modifier::whatWgHost` returns the host as normalized by the WHATWG algorithm
 - `Modifier::with*` method from the underlying `Uri` object are proxy to improve DX.
 - `Query::decoded` the string representation of the component decoded.
 - `URLSearchParams::decoded` the string representation of the component decoded.
diff --git a/components/Modifier.php b/components/Modifier.php
index 3578fd8c..4e85eb12 100644
--- a/components/Modifier.php
+++ b/components/Modifier.php
@@ -26,6 +26,7 @@
 use League\Uri\Contracts\PathInterface;
 use League\Uri\Contracts\UriAccess;
 use League\Uri\Contracts\UriInterface;
+use League\Uri\Exceptions\MissingFeature;
 use League\Uri\Exceptions\SyntaxError;
 use League\Uri\Idna\Converter as IdnaConverter;
 use League\Uri\IPv4\Converter as IPv4Converter;
@@ -36,6 +37,7 @@
 use Stringable;
 
 use function array_map;
+use function filter_var;
 use function get_object_vars;
 use function is_bool;
 use function ltrim;
@@ -44,6 +46,9 @@
 use function str_ends_with;
 use function str_starts_with;
 
+use const FILTER_FLAG_IPV4;
+use const FILTER_VALIDATE_IP;
+
 /**
  * @method static withScheme(Stringable|string|null $scheme) returns a new instance with the specified scheme.
  * @method static withUserInfo(Stringable|string|null $user, Stringable|string|null $password = null) returns a new instance with the specified user info.
@@ -597,6 +602,27 @@ public function replaceLabel(int $offset, Stringable|string|null $label): static
         ));
     }
 
+    public function whatWgHost(): static
+    {
+        $host = $this->uri->getHost();
+        try {
+            $converted = IPv4Converter::fromEnvironment()->toDecimal($host);
+        } catch (MissingFeature) {
+            $converted = null;
+        }
+
+        if (false === filter_var($converted, FILTER_VALIDATE_IP, FILTER_FLAG_IPV4)) {
+            $converted = IPv6Converter::compress($host);
+        }
+
+        return match (true) {
+            null !== $converted => new static($this->uri->withHost($converted)),
+            '' === $host,
+            $this->uri instanceof UriInterface => $this,
+            default => new static($this->uri->withHost((string) Uri::fromComponents(['host' => $host])->getHost())),
+        };
+    }
+
     /*********************************
      * Path modifier methods
      *********************************/
diff --git a/components/ModifierTest.php b/components/ModifierTest.php
index b2eb581e..fb8e8f03 100644
--- a/components/ModifierTest.php
+++ b/components/ModifierTest.php
@@ -883,4 +883,16 @@ public function it_will_remove_empty_pairs_fix_issue_133(): void
         self::assertNull($removeEmptyPairs('https://a.b/c?=d'));
         self::assertNull($removeEmptyPairs('https://a.b/c?='));
     }
+
+    #[Test]
+    public function it_will_convert_uri_host_following_whatwg_rules(): void
+    {
+        self::assertSame(
+            '192.168.2.13',
+            Modifier::from(Http::new('https://0:0@0xc0a8020d/0?0#0'))
+                ->whatWgHost()
+                ->getUri()
+                ->getHost()
+        );
+    }
 }
diff --git a/docs/components/7.0/modifiers.md b/docs/components/7.0/modifiers.md
index 01854e79..4a89b8b0 100644
--- a/docs/components/7.0/modifiers.md
+++ b/docs/components/7.0/modifiers.md
@@ -145,6 +145,7 @@ echo Modifier::from('http://bébé.be')
   <li><a href="#modifierreplacelabel">replaceLabel</a></li>
   <li><a href="#modifierremovelabels">removeLabels</a></li>
   <li><a href="#modifierslicelabels">sliceLabels</a></li>
+  <li><a href="#modifierwhatwghost">whatWgHost</a></li>
 </ul>
 </div>
 <div>
@@ -604,6 +605,19 @@ echo Modifier::from($uri)->sliceLabels(1, 1)->getUriString();
 
 <p class="message-info">This modifier supports negative offset</p>
 
+### Modifier::whatWgHost
+
+Returns the host as formatted following WHATWG host formatting
+
+<p class="message-notice">available since version <code>7.6.0</code></p>
+
+~~~php
+$uri = "https://0:0@0:0";
+echo Modifier::from($uri)->whatWgHost()->getUriString();
+//display "https://0:0@0.0.0.0"
+~~~
+
+In case of IPv4 and/or IPv6 some extra normalization are applied.
 
 ## Path modifiers