diff --git a/PeskyFox.js b/PeskyFox.js
index 91babab..47b5f1f 100644
--- a/PeskyFox.js
+++ b/PeskyFox.js
@@ -40,6 +40,19 @@ user_pref("full-screen-api.warning.timeout", 0); // -1=also works
 user_pref("browser.aboutConfig.showWarning", false);
 
 
+/** DISABLE AUTOFILL ***/
+/* Not reccommended to use the browser's autofill.
+ * You can use a password manager like Bitwarden for an encrypted, easy-fill alternative ***/
+user_pref("extensions.formautofill.addresses.enabled", false);
+user_pref("extensions.formautofill.available", "off");
+user_pref("extensions.formautofill.creditCards.enabled", false);
+user_pref("extensions.formautofill.heuristics.enabled", false);
+user_pref("signon.autofillForms", false);
+user_pref("browser.formfill.enable", false);
+user_pref("signon.formlessCapture.enabled", false); // security benefit
+user_pref("signon.rememberSignons", false); // use a password manager
+
+
 /** DEFAULT DARK MODE ***/
 /* Dark pages in about:preferences, etc. ***/
 user_pref("browser.in-content.dark-mode", true);