diff --git a/web/app/@types/markdown-toolbar-element/index.d.ts b/web/app/@types/markdown-toolbar-element/index.d.ts
index b7849c6a..2278aab9 100644
--- a/web/app/@types/markdown-toolbar-element/index.d.ts
+++ b/web/app/@types/markdown-toolbar-element/index.d.ts
@@ -8,5 +8,6 @@ declare namespace JSX {
     'md-bold': any;
     'md-header': any;
     'md-italic': any;
+    'md-quote': any;
   }
 }
diff --git a/web/app/components/input/markdown-toolbar-icons/quote-icon.tsx b/web/app/components/input/markdown-toolbar-icons/quote-icon.tsx
new file mode 100644
index 00000000..aecdc2cf
--- /dev/null
+++ b/web/app/components/input/markdown-toolbar-icons/quote-icon.tsx
@@ -0,0 +1,13 @@
+/** @jsx h */
+import { h } from 'preact';
+
+export default function QuoteIcon() {
+  return (
+    <svg className="input__toolbar-icon" viewBox="0 0 14 16" version="1.1" width="14" height="16" aria-hidden="true">
+      <path
+        fill-rule="evenodd"
+        d="M6.16 3.5C3.73 5.06 2.55 6.67 2.55 9.36c.16-.05.3-.05.44-.05 1.27 0 2.5.86 2.5 2.41 0 1.61-1.03 2.61-2.5 2.61-1.9 0-2.99-1.52-2.99-4.25 0-3.8 1.75-6.53 5.02-8.42L6.16 3.5zm7 0c-2.43 1.56-3.61 3.17-3.61 5.86.16-.05.3-.05.44-.05 1.27 0 2.5.86 2.5 2.41 0 1.61-1.03 2.61-2.5 2.61-1.89 0-2.98-1.52-2.98-4.25 0-3.8 1.75-6.53 5.02-8.42l1.14 1.84h-.01z"
+      />
+    </svg>
+  );
+}
diff --git a/web/app/components/input/markdown-toolbar.tsx b/web/app/components/input/markdown-toolbar.tsx
index 3ff6b30d..58f2fccb 100644
--- a/web/app/components/input/markdown-toolbar.tsx
+++ b/web/app/components/input/markdown-toolbar.tsx
@@ -4,6 +4,7 @@ import '@github/markdown-toolbar-element';
 import BoldIcon from './markdown-toolbar-icons/bold-icon';
 import HeaderIcon from './markdown-toolbar-icons/header-icon';
 import ItalicIcon from './markdown-toolbar-icons/italic-icon';
+import QuoteIcon from './markdown-toolbar-icons/quote-icon';
 
 interface Props {
   textareaId: string;
@@ -12,6 +13,7 @@ interface Props {
 const boldLabel = 'Add bold text <cmd-b>';
 const headerLabel = 'Add header text';
 const italicLabel = 'Add italic text <cmd-i>';
+const quoteLabel = 'Add italic text <cmd-i>';
 
 export default class MarkdownToolbar extends Component<Props> {
   render(props: RenderableProps<Props>) {
@@ -28,6 +30,11 @@ export default class MarkdownToolbar extends Component<Props> {
             <ItalicIcon />
           </md-italic>
         </div>
+        <div className="input__toolbar-group">
+          <md-quote className="input__toolbar-item" title={quoteLabel} aria-label={quoteLabel}>
+            <QuoteIcon />
+          </md-quote>
+        </div>
       </markdown-toolbar>
     );
   }