Good day.
I try to use SafeCracker with foreign_character_conversion_array (config/foreign_chars.php)
In CP all good work (all chars in Title convert into Url_title)
But in SafeCracker page it is’n work (only english chars in Title convert into Url_title)
Is there any way to use config/foreign_chars.php with SafeCracker ?
Thanks.

SafeCracker has been acquired by EllisLabs, makers of ExpressionEngine. Support is now offered on the EE forums, by EE staff.

Safecracker support can be found here.