diff --git a/src/editor/plugins/ToolbarPlugin.tsx b/src/editor/plugins/ToolbarPlugin.tsx
index ffee164..ee63995 100644
--- a/src/editor/plugins/ToolbarPlugin.tsx
+++ b/src/editor/plugins/ToolbarPlugin.tsx
@@ -19,6 +19,7 @@ import { $getSelectionStyleValueForProperty, $patchStyleText } from '@lexical/se
 import { $findMatchingParent } from '@lexical/utils';
 
 import DropdownColorPicker from '../ui/DropdownColorPicker';
+import { exportToJSON, importFromJSON } from '../utils/exportImport';
 import '../styles/toolbar.css';
 
 export default function ToolbarPlugin() {
@@ -279,6 +280,22 @@ export default function ToolbarPlugin() {
         aria-label="Justify Align">
         <i className="format justify-align" />
       </button>
+      <div className="divider" />
+      
+      <button
+        onClick={() => importFromJSON(editor)}
+        className="toolbar-item"
+        title="Import from JSON"
+        aria-label="Import editor state from JSON file">
+        <i className="format import" />
+      </button>
+      <button
+        onClick={() => exportToJSON(editor)}
+        className="toolbar-item"
+        title="Export to JSON"
+        aria-label="Export editor state to JSON file">
+        <i className="format export" />
+      </button>
     </div>
   );
 }
diff --git a/src/editor/styles/toolbar.css b/src/editor/styles/toolbar.css
index 2ed63a4..4b54899 100644
--- a/src/editor/styles/toolbar.css
+++ b/src/editor/styles/toolbar.css
@@ -144,3 +144,12 @@ i.format.right-align {
 i.format.justify-align {
   background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><line x1="3" y1="6" x2="21" y2="6"/><line x1="3" y1="12" x2="21" y2="12"/><line x1="3" y1="18" x2="21" y2="18"/></svg>');
 }
+
+i.format.import {
+  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4"/><polyline points="7 10 12 15 17 10"/><line x1="12" y1="15" x2="12" y2="3"/></svg>');
+}
+
+i.format.export {
+  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4"/><polyline points="17 8 12 3 7 8"/><line x1="12" y1="3" x2="12" y2="15"/></svg>');
+}
+
diff --git a/src/editor/utils/exportImport.ts b/src/editor/utils/exportImport.ts
new file mode 100644
index 0000000..6fcff53
--- /dev/null
+++ b/src/editor/utils/exportImport.ts
@@ -0,0 +1,115 @@
+import type { LexicalEditor, SerializedEditorState } from 'lexical';
+import { CLEAR_HISTORY_COMMAND } from 'lexical';
+
+export interface SerializedDocument {
+  /** The serialized editorState produced by editorState.toJSON() */
+  editorState: SerializedEditorState;
+  /** The time this document was created in epoch milliseconds (Date.now()) */
+  lastSaved: number;
+  /** The source of the document, defaults to Cialloo */
+  source: string;
+}
+
+/**
+ * Generates a SerializedDocument from the current editor state
+ */
+function serializedDocumentFromEditorState(
+  editor: LexicalEditor,
+  config: Readonly<{
+    source?: string;
+    lastSaved?: number;
+  }> = Object.freeze({}),
+): SerializedDocument {
+  return {
+    editorState: editor.getEditorState().toJSON(),
+    lastSaved: config.lastSaved || Date.now(),
+    source: config.source || 'Cialloo Editor',
+  };
+}
+
+/**
+ * Exports the editor content as a JSON file
+ */
+export function exportToJSON(
+  editor: LexicalEditor,
+  config: Readonly<{
+    fileName?: string;
+    source?: string;
+  }> = Object.freeze({}),
+) {
+  const now = new Date();
+  const serializedDocument = serializedDocumentFromEditorState(editor, {
+    ...config,
+    lastSaved: now.getTime(),
+  });
+  const fileName = config.fileName || `document-${now.toISOString()}`;
+  exportBlob(serializedDocument, `${fileName}.json`);
+}
+
+/**
+ * Creates a downloadable blob and triggers download
+ */
+function exportBlob(data: SerializedDocument, fileName: string) {
+  const a = document.createElement('a');
+  const body = document.body;
+
+  if (body === null) {
+    return;
+  }
+
+  body.appendChild(a);
+  a.style.display = 'none';
+  const json = JSON.stringify(data, null, 2); // Pretty print with 2 spaces
+  const blob = new Blob([json], {
+    type: 'application/json',
+  });
+  const url = window.URL.createObjectURL(blob);
+  a.href = url;
+  a.download = fileName;
+  a.click();
+  window.URL.revokeObjectURL(url);
+  a.remove();
+}
+
+/**
+ * Imports editor content from a JSON file
+ */
+export function importFromJSON(editor: LexicalEditor) {
+  readJSONFileFromSystem((text) => {
+    try {
+      const json = JSON.parse(text) as SerializedDocument;
+      const editorState = editor.parseEditorState(json.editorState);
+      editor.setEditorState(editorState);
+      editor.dispatchCommand(CLEAR_HISTORY_COMMAND, undefined);
+    } catch (error) {
+      console.error('Failed to import JSON:', error);
+      alert('Failed to import file. Please make sure it\'s a valid JSON export.');
+    }
+  });
+}
+
+/**
+ * Reads a JSON file from the user's system
+ */
+function readJSONFileFromSystem(callback: (text: string) => void) {
+  const input = document.createElement('input');
+  input.type = 'file';
+  input.accept = '.json';
+  input.addEventListener('change', (event: Event) => {
+    const target = event.target as HTMLInputElement;
+
+    if (target.files) {
+      const file = target.files[0];
+      const reader = new FileReader();
+      reader.readAsText(file, 'UTF-8');
+
+      reader.onload = (readerEvent) => {
+        if (readerEvent.target) {
+          const content = readerEvent.target.result;
+          callback(content as string);
+        }
+      };
+    }
+  });
+  input.click();
+}