03 / 07 Denis Efremov

Product Design · macOS App · Private Translation

Lexiq
Translate without compromise

Product DesignmacOSSwiftUIPrivacyAI Providers

A native macOS translation utility that keeps sensitive text close, supports local Ollama models, and makes multi-provider translation feel like a system shortcut.

Lexiq App Store preview showing private offline translation with Ollama
RoleProduct Designer · Engineer
Year2026
DisciplineProduct · macOS
PlatformmacOS 15+

Lexiq started with a simple constraint: translation should be available everywhere, while private text should not need to leave the Mac. I designed and built the product around that tension — a quiet macOS utility with a fast main window, menu bar access, and a global selection shortcut.

Private by default

The local Ollama path keeps translation on the device. When a customer chooses a cloud or BYOK provider, the app makes that choice visible and stores provider keys in macOS Keychain rather than in app preferences.

Now on the Mac App Store

Lexiq is live.

A private AI translator for macOS — available to download, with local Ollama support and your choice of translation providers.

Download on theMac App Store
Lexiq listed in the Mac App Store with its private AI translator screenshots

One app, the provider that fits

Google Translate and DeepL cover the everyday path, while Ollama and customer-provided OpenAI, Anthropic, Gemini, xAI, and OpenRouter keys extend the app for more demanding workflows. Settings explain the trade-offs instead of hiding them behind a generic AI switch.

Lexiq App Store preview showing selectable AI providers and Keychain storage

Translation where the thought happens

The ⌘ C C flow turns selected text into an immediate translation without forcing a context switch. The interaction is designed for keyboard-first macOS use: enable it once, select text in another app, and invoke Lexiq only when needed.

Lexiq App Store preview showing selected text translated with the Command C C shortcut

Designed for the real Mac

The product keeps a native window, menu bar and Dock entry points, light and dark appearance, local history and favorites, dictation, and a clear path to settings. Promotional screens extend the same product language across privacy, providers, and multilingual use cases.

Lexiq App Store preview showing translation anywhere with a macOS Notes selection and shortcut
NativemacOS utility
LocalOllama path
KeychainCredential storage
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