GTA Handler

GTA Handler is a powerful visual editor for handling.cfg files from GTA III, Vice City, and San Andreas, designed to help modders easily edit, tweak, and optimize vehicle handling with a modern, game-aware UI. Featuring full property editing, real-time validation, safe file preservation, dark-themed tabbed editing, search, categorized vehicle lists, and support for copying or pasting handling lines, it offers the most intuitive and efficient way to customize physics, suspension, transmission, and more across all three classic GTA titles on Windows.