diff --git a/administrator/components/com_admin/src/Model/SysinfoModel.php b/administrator/components/com_admin/src/Model/SysinfoModel.php
index 8ee0519c37f8d..62000d05a4e05 100644
--- a/administrator/components/com_admin/src/Model/SysinfoModel.php
+++ b/administrator/components/com_admin/src/Model/SysinfoModel.php
@@ -261,6 +261,7 @@ public function &getPhpSettings(): array
 			'zlib'                => extension_loaded('zlib'),
 			'zip'                 => function_exists('zip_open') && function_exists('zip_read'),
 			'mbstring'            => extension_loaded('mbstring'),
+			'gd'                  => extension_loaded('gd'),
 			'iconv'               => function_exists('iconv'),
 			'intl'                => function_exists('transliterator_transliterate'),
 			'max_input_vars'      => ini_get('max_input_vars'),
diff --git a/administrator/components/com_admin/tmpl/sysinfo/default_phpsettings.php b/administrator/components/com_admin/tmpl/sysinfo/default_phpsettings.php
index 4e89e0a6e3878..aa3cf80f6b366 100644
--- a/administrator/components/com_admin/tmpl/sysinfo/default_phpsettings.php
+++ b/administrator/components/com_admin/tmpl/sysinfo/default_phpsettings.php
@@ -151,6 +151,14 @@
 					<?php echo HTMLHelper::_('phpsetting.set', $this->phpSettings['mbstring']); ?>
 				</td>
 			</tr>
+			<tr>
+				<th scope="row">
+					GD <?php echo Text::_('COM_ADMIN_EXTENSION_AVAILABLE'); ?>
+				</th>
+				<td>
+					<?php echo HTMLHelper::_('phpsetting.set', $this->phpSettings['gd']); ?>
+				</td>
+			</tr>
 			<tr>
 				<th scope="row">
 					iconv <?php echo Text::_('COM_ADMIN_EXTENSION_AVAILABLE'); ?>
diff --git a/administrator/components/com_joomlaupdate/src/Model/UpdateModel.php b/administrator/components/com_joomlaupdate/src/Model/UpdateModel.php
index 797e6e1bab6f9..32fef0a2ce65f 100644
--- a/administrator/components/com_joomlaupdate/src/Model/UpdateModel.php
+++ b/administrator/components/com_joomlaupdate/src/Model/UpdateModel.php
@@ -1121,6 +1121,27 @@ public function getPhpSettings()
 		$setting->recommended = true;
 		$settings[] = $setting;
 
+		// Check for GD support
+		$setting = new \stdClass;
+		$setting->label = Text::sprintf('INSTL_EXTENSION_AVAILABLE', 'GD');
+		$setting->state = extension_loaded('gd');
+		$setting->recommended = true;
+		$settings[] = $setting;
+
+		// Check for iconv support
+		$setting = new \stdClass;
+		$setting->label = Text::sprintf('INSTL_EXTENSION_AVAILABLE', 'iconv');
+		$setting->state = function_exists('iconv');
+		$setting->recommended = true;
+		$settings[] = $setting;
+
+		// Check for intl support
+		$setting = new \stdClass;
+		$setting->label = Text::sprintf('INSTL_EXTENSION_AVAILABLE', 'intl');
+		$setting->state = function_exists('transliterator_transliterate');
+		$setting->recommended = true;
+		$settings[] = $setting;
+
 		return $settings;
 	}
 
diff --git a/administrator/language/en-GB/com_joomlaupdate.ini b/administrator/language/en-GB/com_joomlaupdate.ini
index 6f03fa5f60865..79dc8941920f2 100644
--- a/administrator/language/en-GB/com_joomlaupdate.ini
+++ b/administrator/language/en-GB/com_joomlaupdate.ini
@@ -141,6 +141,7 @@ COM_JOOMLAUPDATE_XML_DESCRIPTION="Updates Joomla to the latest version with one
 INSTL_DATABASE_SUPPORT="Database Support:"
 INSTL_DATABASE_SUPPORTED="Database Supported (%s)"
 INSTL_DISPLAY_ERRORS="Display Errors"
+INSTL_EXTENSION_AVAILABLE="%s Available"
 INSTL_FILE_UPLOADS="File Uploads"
 INSTL_JSON_SUPPORT_AVAILABLE="JSON Support"
 INSTL_MB_LANGUAGE_IS_DEFAULT="MB Language is Default"
@@ -153,4 +154,4 @@ INSTL_PHP_VERSION_NEWER="PHP Version >= %s"
 INSTL_SESSION_AUTO_START="Session Auto Start"
 INSTL_XML_SUPPORT="XML Support"
 INSTL_ZIP_SUPPORT_AVAILABLE="Native ZIP support"
-INSTL_ZLIB_COMPRESSION_SUPPORT="Zlib Compression Support"
\ No newline at end of file
+INSTL_ZLIB_COMPRESSION_SUPPORT="Zlib Compression Support"
diff --git a/installation/language/en-GB/joomla.ini b/installation/language/en-GB/joomla.ini
index 0441b91cdc0a5..7e560ea8e6a86 100644
--- a/installation/language/en-GB/joomla.ini
+++ b/installation/language/en-GB/joomla.ini
@@ -196,6 +196,7 @@ INSTL_DISPLAY_ERRORS="Display Errors"
 INSTL_ERROR="Error"
 INSTL_ERROR_DB="Some errors occurred while populating the database: %s."
 INSTL_ERROR_INITIALISE_SCHEMA="Can't initialise database schema."
+INSTL_EXTENSION_AVAILABLE="%s Available"
 INSTL_FILE_UPLOADS="File Uploads"
 INSTL_GNU_GPL_LICENSE="GNU General Public License"
 INSTL_HELP_LINK="Help installing Joomla"
diff --git a/installation/language/en-US/joomla.ini b/installation/language/en-US/joomla.ini
index 38c333f867169..6ac142b07cbcd 100644
--- a/installation/language/en-US/joomla.ini
+++ b/installation/language/en-US/joomla.ini
@@ -197,6 +197,7 @@ INSTL_DISPLAY_ERRORS="Display Errors"
 INSTL_ERROR="Error"
 INSTL_ERROR_DB="Some errors occurred while populating the database: %s."
 INSTL_ERROR_INITIALISE_SCHEMA="Can't initialise database schema."
+INSTL_EXTENSION_AVAILABLE="%s Available"
 INSTL_FILE_UPLOADS="File Uploads"
 INSTL_GNU_GPL_LICENSE="GNU General Public License"
 INSTL_HELP_LINK="Help installing Joomla"
diff --git a/installation/src/Model/ChecksModel.php b/installation/src/Model/ChecksModel.php
index 94797f8848754..5fa3df6f7bd38 100644
--- a/installation/src/Model/ChecksModel.php
+++ b/installation/src/Model/ChecksModel.php
@@ -204,6 +204,27 @@ public function getPhpSettings()
 		$setting->recommended = true;
 		$settings[] = $setting;
 
+		// Check for GD support
+		$setting = new \stdClass;
+		$setting->label = Text::sprintf('INSTL_EXTENSION_AVAILABLE', 'GD');
+		$setting->state = extension_loaded('gd');
+		$setting->recommended = true;
+		$settings[] = $setting;
+
+		// Check for iconv support
+		$setting = new \stdClass;
+		$setting->label = Text::sprintf('INSTL_EXTENSION_AVAILABLE', 'iconv');
+		$setting->state = function_exists('iconv');
+		$setting->recommended = true;
+		$settings[] = $setting;
+
+		// Check for intl support
+		$setting = new \stdClass;
+		$setting->label = Text::sprintf('INSTL_EXTENSION_AVAILABLE', 'instl');
+		$setting->state = function_exists('transliterator_transliterate');
+		$setting->recommended = true;
+		$settings[] = $setting;
+
 		return $settings;
 	}