ISLens

ISLens is an AI-powered Android app that recognizes Indian Sign Language (ISL) alphabet signs in real-time using your phone's camera. Designed to bridge the communication gap between the deaf and hearing communities, ISLens uses a custom-trained deep learning model to detect all 26 ISL hand signs instantly and accurately.
Simply point your camera at a hand sign, press capture, and ISLens identifies the letter with high confidence. Build complete words and sentences letter by letter, then use the built-in Text-to-Speech feature to speak them aloud in your chosen language. With support for 58 languages via live translation, ISLens breaks language barriers beyond just sign language.
Key Features:
- Real-time ISL alphabet recognition (A–Z) using on-device AI
- Build words and sentences from detected signs
- Text-to-Speech in 58 languages
- Live translation powered by MyMemory
- Flash support for low-light environments
- Sentence history to save your conversations
- Dark mode, Light mode, and Default (follows phone) theme options
- Vibration and sound feedback for every interaction
- No internet required for sign detection — fully on-device AI
ISLens is built for students, teachers, families, and anyone who wants to learn or communicate using Indian Sign Language. Whether you are a hearing person learning ISL or helping someone who uses sign language, ISLens is your intelligent companion for inclusive communication.