diff --git a/source/libublsettings.c b/source/libublsettings.c
index 783a43f..efe1670 100644
--- a/source/libublsettings.c
+++ b/source/libublsettings.c
@@ -919,6 +919,36 @@ float yon_size_convert_automatic(int bytes, int *size){
     return byte_float;
 }
 
+int yon_get_size_get_from_letter(char size){
+    switch (size){
+        case 'K': return 0;
+        break;
+        case 'M': return 1;
+        break;
+        case 'G': return 2;
+        break;
+        case 'T': return 0;
+        break;
+        default: return -1;
+        break;
+    }
+}
+
+char *yon_size_get_mod(int size){
+    char *size_modifier = NULL;
+    switch (size){
+        case 0: size_modifier = "K";
+            break;
+        case 1: size_modifier = "M";
+            break;
+        case 2: size_modifier = "G";
+            break;
+        case 3: size_modifier = "T";
+            break;
+    }
+    return size_modifier;
+}
+
 config_str yon_dir_get_contents(char *dir_path, int *size){
     config_str dir = NULL;
     *size=0;
diff --git a/source/libublsettings.h b/source/libublsettings.h
index c48a649..f576c6d 100644
--- a/source/libublsettings.h
+++ b/source/libublsettings.h
@@ -568,6 +568,10 @@ config_str yon_ubl_get_all_users(int *user_size);
 */
 float yon_size_convert_automatic(int bytes, int *size);
 
+int yon_get_size_get_from_letter(char size);
+
+char *yon_size_get_mod(int size);
+
 apps *yon_apps_scan_and_parse_desktops(int *sizef);
 
 void yon_apps_sort(apps *applist, int size);