NeuralLen – Privacy-focused AI translator with local OCR and neon-themed UI for Mac

Summary: NeuralLen is a lightweight Mac app that translates text from screenshots using 100% local OCR, ensuring privacy by processing data on-device. It features a neon-styled interface optimized for Dark Mode and supports user-provided AI API keys for enhanced context-aware translations.

What it does

NeuralLen captures text via screenshots and translates it locally without uploading images. Users select text, trigger a shortcut, and receive translations enhanced by their own AI API keys like GPT or DeepSeek.

Who it's for

It is designed for Mac users needing fast, private translations integrated seamlessly into their workflow, such as developers reading documentation.

Why it matters

NeuralLen eliminates context switching and privacy concerns by providing instant, on-device translations with AI-powered context awareness.