IME WL Converter is a batch conversion tool for input method lexicons that supports over twenty input method systems across Windows, Linux, and macOS.
The tool solves the problem of migrating custom word lists between different input method platforms, which typically use incompatible formats. It works by reading lexicon files from one input method system and converting them to the format required by another, handling both simple text-based vocabularies and binary encoded formats. The converter supports batch processing through drag-and-drop or multi-file selection, and also provides a command-line interface for scripted conversions.
The tool suits users who switch between input methods or maintain word lists across multiple systems. It is particularly valuable for those using Chinese input methods, supporting pinyin, Wubi, Cangjie, Zhengma, and Zhuyin encoding schemes. The project explicitly supports PC platforms including Rime, Sogou, QQ, Baidu, Microsoft, and Google input methods, as well as mobile variants. Developers should note that the tool requires .NET SDK and can be built from source or run via command-line invocation of the compiled assembly.
Development activity shows consistent engagement with the codebase through regular updates and maintenance. The project maintains comprehensive documentation for each supported input method format through linked wiki pages. Build infrastructure is streamlined with Makefile support to simplify compilation across platforms. The tool is written in C# targeting .NET Core, making it portable across operating systems without requiring platform-specific rewrites.
