diff --git a/index.js b/index.js
index 1e2c7c2..0b33f32 100644
--- a/index.js
+++ b/index.js
@@ -24,6 +24,10 @@ class DocumentPickerUtil {
   static audio() {
     return (Platform.OS === 'android') ? "audio/*" : "public.audio";
   }
+
+  static pdf() {
+    return (Platform.OS === 'android') ? "application/pdf" : "com.adobe.pdf";
+  }
 }
 
 module.exports = {DocumentPickerUtil, DocumentPicker};
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