diff --git a/packages/generator-joplin/generators/app/templates/api/JoplinClipboard.d.ts b/packages/generator-joplin/generators/app/templates/api/JoplinClipboard.d.ts
index 26fdf42c28..6d2baa852b 100644
--- a/packages/generator-joplin/generators/app/templates/api/JoplinClipboard.d.ts
+++ b/packages/generator-joplin/generators/app/templates/api/JoplinClipboard.d.ts
@@ -1,3 +1,4 @@
+import { ClipboardContent } from './types';
 export default class JoplinClipboard {
     private electronClipboard_;
     private electronNativeImage_;
@@ -26,4 +27,19 @@ export default class JoplinClipboard {
      * For example [ 'text/plain', 'text/html' ]
      */
     availableFormats(): Promise<string[]>;
+    /**
+     * Writes multiple formats to the clipboard simultaneously.
+     * This allows setting both text/plain and text/html at the same time.
+     *
+     * <span class="platform-desktop">desktop</span>
+     *
+     * @example
+     * ```typescript
+     * await joplin.clipboard.write({
+     *   text: 'Plain text version',
+     *   html: '<strong>HTML version</strong>'
+     * });
+     * ```
+     */
+    write(content: ClipboardContent): Promise<void>;
 }
diff --git a/packages/generator-joplin/generators/app/templates/api/types.ts b/packages/generator-joplin/generators/app/templates/api/types.ts
index b9fab8ff7d..3911a38f43 100644
--- a/packages/generator-joplin/generators/app/templates/api/types.ts
+++ b/packages/generator-joplin/generators/app/templates/api/types.ts
@@ -588,6 +588,30 @@ export interface SettingSection {
  */
 export type Path = string[];
 
+// =================================================================
+// Clipboard API types
+// =================================================================
+
+/**
+ * Represents content that can be written to the clipboard in multiple formats.
+ */
+export interface ClipboardContent {
+	/**
+	 * Plain text representation of the content
+	 */
+	text?: string;
+
+	/**
+	 * HTML representation of the content
+	 */
+	html?: string;
+
+	/**
+	 * Image in [data URL](https://developer.mozilla.org/en-US/docs/Web/HTTP/Basics_of_HTTP/Data_URIs) format
+	 */
+	image?: string;
+}
+
 // =================================================================
 // Content Script types
 // =================================================================
diff --git a/packages/generator-joplin/package.json b/packages/generator-joplin/package.json
index 2a2bdfcd06..9d5742f5a5 100644
--- a/packages/generator-joplin/package.json
+++ b/packages/generator-joplin/package.json
@@ -1,6 +1,6 @@
 {
   "name": "generator-joplin",
-  "version": "3.5.0",
+  "version": "3.5.1",
   "description": "Scaffolds out a new Joplin plugin",
   "homepage": "https://github.com/laurent22/joplin/tree/dev/packages/generator-joplin",
   "author": {
@@ -38,4 +38,4 @@
   "repository": "https://github.com/laurent22/generator-joplin",
   "license": "AGPL-3.0-or-later",
   "private": true
-}
+}
\ No newline at end of file