স্বরচক্র বাংলা (Swarachakra Bangla)

Want to type in Bengali with the natural flow of your thoughts, but find traditional keyboards slow and unintuitive? Welcome to a new era of linguistic expression.

Swarachakra Bangla redefines Bengali text input on mobile. This intelligent keyboard, developed at IIT Bombay, moves beyond static key grids. Its core innovation is the Swarachakra—a dynamic, circular layout that logically groups Bengali vowels and consonants based on phonetic relationships. This radial design aligns with the natural, conjunct-forming flow of the language, allowing you to compose complex compound characters (যুক্তাক্ষর) with intuitive finger gestures instead of multiple staggered taps. It features a powerful prediction and auto-correction engine built specifically for modern Bengali, learning your style to suggest complete words and phrases. The interface offers multiple themes for personalization, including high-contrast options for better visibility. It operates efficiently with minimal permissions, focusing solely on delivering a seamless, responsive, and intelligent typing experience that feels like an extension of your mind.

Why Swarachakra Bangla Stands Out

This isn't just another keyboard skin; it's a researched linguistic tool engineered for performance and ease.

• Dynamic Radial Layout (Swarachakra): Intuitively groups characters by sound for faster, more logical compound letter formation.
• Context-Aware Bengali Prediction: Suggests accurate word completions and next-word options tailored to your typing style.
• Intelligent Gesture-Based Input: Swipe and tap within the chakra to create complex conjuncts in a single, fluid motion.
• Minimal Permission Requirements: Designed with privacy in mind, requiring only essential access to function as your keyboard.
• Customizable Visual Themes: Personalize your typing experience with a selection of comfortable, visually distinct themes and key sizes.

Experience typing that keeps pace with your thinking. Transform how you communicate in Bengali on your phone—download Swarachakra Bangla now and unlock the fluidity of your language.

An active internet connection may be required for certain advanced features and updates. The app is free to download and use.