diff --git a/aotextarea.cpp b/aotextarea.cpp
index 7c9e160..cc4d30e 100644
--- a/aotextarea.cpp
+++ b/aotextarea.cpp
@@ -28,6 +28,7 @@ void AOTextArea::append_chatmessage(QString p_name, QString p_message)
   this->insertHtml(result);
 
   this->auto_scroll(old_cursor, old_scrollbar_value, is_scrolled_down);
+  this->auto_truncate();
 }
 
 void AOTextArea::append_error(QString p_message)
@@ -48,6 +49,7 @@ void AOTextArea::append_error(QString p_message)
   this->insertHtml("</div>");
 
   this->auto_scroll(old_cursor, old_scrollbar_value, is_scrolled_down);
+  this->auto_truncate();
 }
 
 void AOTextArea::auto_scroll(QTextCursor old_cursor, int old_scrollbar_value, bool is_scrolled_down)
@@ -65,3 +67,15 @@ void AOTextArea::auto_scroll(QTextCursor old_cursor, int old_scrollbar_value, bo
       this->verticalScrollBar()->setValue(this->verticalScrollBar()->maximum());
   }
 }
+
+void AOTextArea::auto_truncate()
+{
+  QTextCursor temp_cursor = this->textCursor();
+
+  if (this->document()->characterCount() > 100000)
+  {
+    temp_cursor.movePosition(QTextCursor::Start);
+    temp_cursor.select(QTextCursor::LineUnderCursor);
+    temp_cursor.removeSelectedText();
+  }
+}
diff --git a/aotextarea.h b/aotextarea.h
index 32635fd..46b9bcc 100644
--- a/aotextarea.h
+++ b/aotextarea.h
@@ -15,6 +15,7 @@ private:
   const QRegExp omnis_dank_url_regex = QRegExp("\\b(https?://\\S+\\.\\S+)\\b");
 
   void auto_scroll(QTextCursor old_cursor, int scrollbar_value, bool is_scrolled_down);
+  void auto_truncate();
 };
 
 #endif // AOTEXTAREA_H