Look here for a list of current translations.
If your language is currently unsupported, feel free to translate the language file "language/en/viewexif.php" to your designated language and attach it to a topic in the Support forum of viewexif. Please create a new topic for every language to make it easier to identify the appropriate translation for other users. See also https://www.phpbb.com/customise/db/exte ... pic/165751