diff --git a/admin/views/settings-general.php b/admin/views/settings-general.php
index abcc442..aadac99 100644
--- a/admin/views/settings-general.php
+++ b/admin/views/settings-general.php
@@ -101,6 +101,22 @@ if ( ! defined( 'ABSPATH' ) ) {
 			</td>
 		</tr>
 
+		<tr>
+			<th scope="row">
+				<?php esc_html_e( 'Global gtag Function', 'att-consent' ); ?>
+			</th>
+			<td>
+				<label for="expose_gtag_global">
+					<input type="checkbox" name="expose_gtag_global" id="expose_gtag_global" value="1"
+						   <?php checked( $settings['expose_gtag_global'] ); ?>>
+					<?php esc_html_e( 'Expose window.gtag() globally', 'att-consent' ); ?>
+				</label>
+				<p class="description">
+					<?php esc_html_e( 'Enable this if other plugins or custom scripts on your site call gtag() directly (e.g. HFCM snippets). When disabled, only window.attCCGtag() is available.', 'att-consent' ); ?>
+				</p>
+			</td>
+		</tr>
+
 		<tr>
 			<th scope="row">
 				<label for="floating_widget"><?php esc_html_e( 'Floating Widget', 'att-consent' ); ?></label>
diff --git a/includes/class-admin.php b/includes/class-admin.php
index 7d605bc..9ebeee0 100644
--- a/includes/class-admin.php
+++ b/includes/class-admin.php
@@ -170,6 +170,7 @@ class ATT_Consent_Admin {
 					true
 				) ? $_POST['floating_widget'] : 'bottom-right';
 				$settings['floating_widget_label'] = sanitize_text_field( $_POST['floating_widget_label'] ?? '' );
+				$settings['expose_gtag_global']    = ! empty( $_POST['expose_gtag_global'] );
 				break;
 
 			case 'appearance':
diff --git a/includes/class-att-consent.php b/includes/class-att-consent.php
index 519884a..fb0d814 100644
--- a/includes/class-att-consent.php
+++ b/includes/class-att-consent.php
@@ -33,6 +33,7 @@ class ATT_Consent {
 		'consent_expiry'         => 365,
 		'floating_widget'        => 'bottom-right',
 		'floating_widget_label'  => 'Cookie Settings',
+		'expose_gtag_global'     => false,
 
 		// Appearance.
 		'banner_bg_color'       => '#1a1a2e',
diff --git a/includes/class-frontend.php b/includes/class-frontend.php
index fb0ee83..964e99d 100644
--- a/includes/class-frontend.php
+++ b/includes/class-frontend.php
@@ -72,6 +72,9 @@ var c=window.attCCConfig;
 window.dataLayer=window.dataLayer||[];
 function g(){window.dataLayer.push(arguments);}
 window.attCCGtag=g;
+<?php if ( ! empty( $s['expose_gtag_global'] ) ) : ?>
+window.gtag=g;
+<?php endif; ?>
 g('js',new Date());
 if(c.ads_data_redaction){g('set','ads_data_redaction',true);}
 if(c.url_passthrough){g('set','url_passthrough',true);}