SQLite Enable Unicode Support On Windows systems, unicode is not enabled by default with the RazorSQL SQLite driver. To enable Unicode support, select the "Enable Unicode Support" checkbox when creating the SQLite connection profile or when connecting to an existing SQLite database via the "Connect" screen. When Unicode support is enabled, RazorSQL needs to change the default code page for all command line communication with sqlite to be in UTF-8 encoding. It also needs to UTF-8 encode any input sent to the SQLite command line program. This can cause some performance loss.