diff --git a/.wp-env.json b/.wp-env.json
index 0967ef4..dafab87 100644
--- a/.wp-env.json
+++ b/.wp-env.json
@@ -1 +1,5 @@
-{}
+{
+	"plugins": [
+		"."
+	]
+}
diff --git a/src/blockparty-iframe/block.json b/src/blockparty-iframe/block.json
index b70d68a..f0e57c1 100644
--- a/src/blockparty-iframe/block.json
+++ b/src/blockparty-iframe/block.json
@@ -28,6 +28,21 @@
 		"url": {
 			"type": "string",
 			"default": ""
+		},
+		"iframeAttributes": {
+			"type": "array",
+			"default": [],
+			"items": {
+				"type": "object",
+				"properties": {
+					"key": {
+						"type": "string"
+					},
+					"value": {
+						"type": "string"
+					}
+				}
+			}
 		}
 	},
 	"textdomain": "blockparty-iframe",
diff --git a/src/blockparty-iframe/edit.js b/src/blockparty-iframe/edit.js
index 102c424..c66694e 100644
--- a/src/blockparty-iframe/edit.js
+++ b/src/blockparty-iframe/edit.js
@@ -39,6 +39,7 @@ import { useState } from '@wordpress/element';
 import './editor.scss';
 
 import { aspectRatio } from '@wordpress/icons';
+import { convertAttributesToProps, parseIframeCode } from './utils';
 
 /**
  * The edit function describes the structure of your block in the context of the
@@ -50,12 +51,18 @@ import { aspectRatio } from '@wordpress/icons';
  */
 export default function Edit( { attributes, setAttributes } ) {
 	const blockProps = useBlockProps();
-	const { lazyload, title: initialTitle, url: initialUrl } = attributes;
+	const {
+		lazyload,
+		title: initialTitle,
+		url: initialUrl,
+		iframeAttributes: initialAttributes,
+	} = attributes;
 
 	// State local pour les champs TextControl
 	const [ iframeData, setIframeData ] = useState( {
 		url: initialUrl || '',
 		title: initialTitle || '',
+		iframeAttributes: initialAttributes || [],
 	} );
 
 	// hasConfirmed = l’utilisateur a validé l’ajout de l’iframe
@@ -76,6 +83,29 @@ export default function Edit( { attributes, setAttributes } ) {
 	const showPlaceholder = ! hasConfirmed;
 	const showIframe = hasConfirmed && isIframeElligible;
 
+	// Handle URL/iframe code change
+	function handleUrlChange( value ) {
+		// Try to parse as iframe code
+		const parsed = parseIframeCode( value );
+
+		if ( parsed ) {
+			// It's an iframe code, extract URL, title, and attributes
+			setIframeData( {
+				...iframeData,
+				url: parsed.url,
+				title: parsed.title || iframeData.title, // Use extracted title if available, otherwise keep current
+				iframeAttributes: parsed.attributes,
+			} );
+		} else {
+			// It's a regular URL
+			setIframeData( {
+				...iframeData,
+				url: value,
+				iframeAttributes: [],
+			} );
+		}
+	}
+
 	// Handle clic Add iframe
 	function handleAddIframeButtonClick() {
 		setAttributes( { ...attributes, ...iframeData } );
@@ -118,28 +148,20 @@ export default function Edit( { attributes, setAttributes } ) {
 					icon={ aspectRatio }
 					label={ __( 'Iframe', 'blockparty-iframe' ) }
 					instructions={ __(
-						'Fill the URL and the title of the iframe.',
+						'Fill the iframe source and the title of the iframe.',
 						'blockparty-iframe'
 					) }
 				>
 					<div style={ { width: '100%' } }>
 						<TextControl
-							label={ __( 'URL', 'blockparty-iframe' ) }
+							label={ __( 'Source', 'blockparty-iframe' ) }
 							value={ iframeData.url }
-							onChange={ ( value ) =>
-								setIframeData( { ...iframeData, url: value } )
-							}
-							placeholder="https://..."
-							type="url"
-							help={
-								iframeData.url.length &&
-								! isURL( iframeData.url )
-									? __(
-											'The URL is invalid.',
-											'blockparty-iframe'
-									  )
-									: ''
-							}
+							onChange={ handleUrlChange }
+							placeholder={ `https://... or <iframe src="https://..."` }
+							help={ __(
+								'You can either paste a URL or the iframe code.',
+								'blockparty-iframe'
+							) }
 						/>
 
 						<TextControl
@@ -170,6 +192,9 @@ export default function Edit( { attributes, setAttributes } ) {
 					title={ iframeData.title }
 					src={ iframeData.url }
 					loading={ lazyload ? 'lazy' : 'eager' }
+					{ ...convertAttributesToProps(
+						iframeData.iframeAttributes
+					) }
 				/>
 			) }
 		</div>
diff --git a/src/blockparty-iframe/save.js b/src/blockparty-iframe/save.js
index eaf123d..e029bf6 100644
--- a/src/blockparty-iframe/save.js
+++ b/src/blockparty-iframe/save.js
@@ -5,6 +5,7 @@
  * @see https://developer.wordpress.org/block-editor/reference-guides/packages/packages-block-editor/#useblockprops
  */
 import { useBlockProps } from '@wordpress/block-editor';
+import { convertAttributesToProps } from './utils';
 
 /**
  * The save function defines the way in which the different attributes should
@@ -16,7 +17,7 @@ import { useBlockProps } from '@wordpress/block-editor';
  * @return {Element} Element to render.
  */
 export default function save( { attributes } ) {
-	const { lazyload, title, url } = attributes;
+	const { lazyload, title, url, iframeAttributes } = attributes;
 
 	if ( ! url || ! title ) {
 		return <div { ...useBlockProps.save() } />;
@@ -28,6 +29,7 @@ export default function save( { attributes } ) {
 				title={ title }
 				src={ url }
 				loading={ lazyload ? 'lazy' : 'eager' }
+				{ ...convertAttributesToProps( iframeAttributes ) }
 			/>
 		</div>
 	);
diff --git a/src/blockparty-iframe/style.scss b/src/blockparty-iframe/style.scss
index 240c2f6..650f27b 100644
--- a/src/blockparty-iframe/style.scss
+++ b/src/blockparty-iframe/style.scss
@@ -11,4 +11,9 @@
 		width: 100%;
 		height: 100%;
 	}
+
+	&:not(.has-aspect-ratio) {
+		aspect-ratio: 1;
+		min-height: unset;
+	}
 }
diff --git a/src/blockparty-iframe/utils.js b/src/blockparty-iframe/utils.js
new file mode 100644
index 0000000..88ebb90
--- /dev/null
+++ b/src/blockparty-iframe/utils.js
@@ -0,0 +1,137 @@
+/**
+ * Utility functions for iframe attribute handling.
+ */
+
+/**
+ * Map HTML attribute names to React prop names.
+ *
+ * @param {string} attributeName - The HTML attribute name.
+ * @return {string} The React prop name.
+ */
+export function mapHtmlAttributeToReact( attributeName ) {
+	const attributeMap = {
+		allowfullscreen: 'allowFullScreen',
+		allowpaymentrequest: 'allowPaymentRequest',
+		referrerpolicy: 'referrerPolicy',
+	};
+
+	return attributeMap[ attributeName.toLowerCase() ] || attributeName;
+}
+
+/**
+ * Check if an attribute is a boolean HTML attribute.
+ *
+ * @param {string} attributeName - The name of the attribute to check.
+ * @return {boolean} True if the attribute is boolean, false otherwise.
+ */
+export function isBooleanAttribute( attributeName ) {
+	const booleanAttrs = [ 'allowfullscreen', 'allowpaymentrequest' ];
+
+	return booleanAttrs.includes( attributeName.toLowerCase() );
+}
+
+/**
+ * Convert iframe attributes array to props object for React.
+ * Handles boolean attributes and React prop name mapping correctly.
+ *
+ * @param {Array} attributes - Array of {key, value} objects.
+ * @return {Object} Props object for React component.
+ */
+export function convertAttributesToProps( attributes ) {
+	return Object.fromEntries(
+		( attributes || [] ).map( ( attr ) => {
+			// Map HTML attribute name to React prop name
+			const propName = mapHtmlAttributeToReact( attr.key );
+
+			// Convert 'true' string to boolean for boolean attributes
+			const value =
+				isBooleanAttribute( attr.key ) && attr.value === 'true'
+					? true
+					: attr.value;
+
+			return [ propName, value ];
+		} )
+	);
+}
+
+/**
+ * Check if an iframe attribute should be excluded.
+ *
+ * @param {string} attributeName - The name of the attribute to check.
+ * @return {boolean} True if the attribute should be excluded, false otherwise.
+ */
+export function isExcludedIframeAttribute( attributeName ) {
+	const excludedAttrs = [
+		'src', // Managed separately
+		'loading', // Managed by lazyload option
+		'title', // Managed separately
+		'width', // Managed by block dimension supports
+		'height', // Managed by block dimension supports
+		'style', // Requires object format in React, not string
+		'frameborder', // Deprecated HTML attribute
+		'marginwidth', // Deprecated HTML attribute
+		'marginheight', // Deprecated HTML attribute
+		'scrolling', // Deprecated HTML attribute
+		'align', // Deprecated HTML attribute
+		'longdesc', // Deprecated HTML attribute
+		'name', // Can cause conflicts
+	];
+
+	return excludedAttrs.includes( attributeName.toLowerCase() );
+}
+
+/**
+ * Parse iframe HTML code and extract src URL, title, and attributes.
+ *
+ * @param {string} value - The value that could be a URL or iframe HTML code.
+ * @return {Object|null} Object with url, title, and attributes array, or null if not an iframe.
+ */
+export function parseIframeCode( value ) {
+	// Check if the value contains iframe tag
+	const iframeRegex = /<iframe[^>]*>/i;
+	const match = value.match( iframeRegex );
+
+	if ( ! match ) {
+		return null;
+	}
+
+	// Extract only the opening tag (ignore any content inside iframe)
+	const iframeTag = match[ 0 ];
+
+	// Create a temporary DOM element to parse the HTML
+	// Use a self-closing iframe to avoid parsing issues with content
+	const tempDiv = document.createElement( 'div' );
+	tempDiv.insertAdjacentHTML( 'beforeend', iframeTag + '</iframe>' );
+	const iframeElement = tempDiv.querySelector( 'iframe' );
+
+	if ( ! iframeElement ) {
+		return null;
+	}
+
+	// Extract src attribute
+	const src = iframeElement.getAttribute( 'src' ) || '';
+
+	// Extract title attribute
+	const title = iframeElement.getAttribute( 'title' ) || '';
+
+	// Extract all other attributes (excluding managed and deprecated ones)
+	const attributes = [];
+
+	for ( const attr of iframeElement.attributes ) {
+		if ( ! isExcludedIframeAttribute( attr.name ) ) {
+			// For boolean attributes, store 'true' as value if present
+			const value = isBooleanAttribute( attr.name ) ? 'true' : attr.value;
+
+			attributes.push( {
+				key: attr.name,
+				value,
+			} );
+		}
+	}
+
+	return {
+		url: src,
+		title,
+		attributes,
+	};
+}