inputmethodkit

hallelujahIM(哈利路亚 英文输入法) is an intelligent English input method with auto-suggestions and spell check features.

azooKey-Desktop is an open-source Japanese input method for macOS, written in Swift and powered by the Zenzai neural kana-kanji converter. It provides live conversion, optional LLM-based “Magic Conversions”, and Tuner-backed personalization for a smooth, desktop typing experience.

唯音輸入法 macOS 版，恐怕是截至目前為止在功能多樣性方面最強的第三方免費 macOS 系統專用輸入法，採純 Swift 語言寫就，同時支援拼音與注音打字。唯音的著力點是盡可能在力所能及的範圍內將整個產品的功能做得更好用，搭配特製的簡體中文與繁體中文專用辭庫。更具諸多唯音特色功能。目前研發管理工作均在 Gitee 進行。

水杉输入法（MSIME）：面向 Android、iOS、macOS、Linux、Windows 与 HarmonyOS 的多平台中文输入法，使用共享输入引擎与各平台原生宿主。

使用Swift实现的Macos五笔输入法

AnyMenu —— A powerful input method assistant / editor assistant | 一款强大的输入法助手/编辑器助手

Google Input Tools for macOS

蝦米輸入法

macOS IME tool for English😆

transliterating input method for macOS

Linnet (双韵) — native offline Chinese & Smart English input method for macOS, powered by Rime/Squirrel, with pinyin, shuangpin and Shift switching. 原生离线中英双语输入法。

A fast and memorable keyboard for typing the International Phonetic Alphabet, for macOS, Windows and Linux.

Demo input method for macOS, with CMake and Swift, without Xcode

MacOS Emoji Input Method 😃 using InputMethodKit

A macOS IME with a floating candidate window for word completions, spell corrections, and next-word predictions powered by KenLM n-gram models.

Bộ gõ tiếng Việt Native cho macOS thuần Swift & Rust (InputMethodKit). Không gạch chân CJK, bảo toàn 100% Undo Cmd+Z, Zero-Logging.

Linguist Zixia Input | 紫霞输入法 (确定性拼音输入法): A deterministic Chinese pinyin IME for macOS, designed for muscle memory and flow state. Built with Swift + InputMethodKit.

Cassotis IME for macOS - a native InputMethodKit/AppKit Chinese Pinyin IME with a Free Pascal engine. 言泉输入法 macOS 版 —— 采用 Free Pascal 引擎与 InputMethodKit/AppKit 原生界面的开源中文拼音输入法，支持全拼、简拼、六种双拼，并通过语料训练的本地语言模型与神经重排提升输入质量。

Roman IME — 変換キーを押さない macOS 用日本語入力ソフト（ローカルLLMによるかな漢字変換）。インストール用 pkg は Releases から。Japanese input method for macOS with a local LLM.

Local-first open-source Traditional Chinese input method for macOS.