EVKey

EVKey provides a Vietnamese input method for macOS computers, allowing users to type Vietnamese characters and diacritics directly within standard applications. The software implements a keyboard layout and composition rules that map keystrokes to the appropriate Vietnamese glyphs, supporting the language’s tonal and vowel combinations. It is distributed as a stable release, with version numbers such as 5.0.1 and 3.3.8 indicating ongoing maintenance.

The utility is targeted at Vietnamese speakers and anyone needing to produce Vietnamese text on a Mac, offering a familiar typing experience without requiring external hardware or separate editors. It integrates with the operating system’s input framework, so the keyboard can be selected alongside other language inputs in the system preferences.

EVKey’s homepage includes QR‑code links for mobile payment apps, suggesting a method of obtaining the software or supporting the project, but the core functionality remains the provision of a Vietnamese keyboard on macOS.