Hangul Lens

Hangul Lens helps travelers and visitors understand Korean signs, menus, labels, and notices in seconds.

Point your camera at Korean text to detect it in real time and view translated overlays directly on screen. You can also import a photo, translate the detected text, and revisit recent results from history whenever you need them again.

Key features

- Live camera text detection with translated overlays

- Photo-based Korean text translation

- Lightweight translation history

- English, Japanese, and Simplified Chinese output

- Privacy-first design with on-device oriented processing

Hangul Lens is built for everyday travel moments such as reading subway signs, checking restaurant menus, understanding notices, and navigating stores or public spaces in Korea.

The app focuses on a fast, simple core experience. Camera permission is required for live detection, and some behavior may vary depending on device capability and network conditions.