PSL Kittithada is a commercial Thai typeface designed by Phanlop Thongsuk for Professional Software Laboratory (PSL), known for its clean, geometric design used in branding and headlines. Users should avoid unofficial "free download" sources due to copyright and security risks, opting instead for official licensing through authorized channels, according to various Facebook product showcases. For more details, visit Facebook . Font Psl Kittithada Download - Facebook