Are you tired of struggling with Bangla typing on your computer? Meet Avro Keyboard, the ultimate solution that has revolutionized how millions type in Bangla.
This free, powerful software has become the go-to choice for students, professionals, and content creators across Bangladesh and beyond.
Imagine typing in your mother tongue as effortlessly as you speak. Avro Keyboard makes this dream a reality with its intuitive interface and smart phonetic layout.
Whether you’re writing an email, creating content, or chatting with friends, this tool seamlessly integrates into your daily workflow.
Overview of Avro Keyboard
Avro Keyboard stands as Bangladesh’s most beloved Bangla typing software, offering a seamless experience for Unicode-based text input. Developed by the late Mehdi Hasan Khan, this open-source marvel has transformed how people communicate in their native language digitally.
The software intelligently converts phonetic English input into proper Bangla script automatically. Users simply type how words sound in English, and Avro instantly transforms them into beautiful Bangla characters.
Avro Keyboard supports multiple typing methods including Phonetic, Fixed, National, and Probhat layouts. This versatility ensures that every user, regardless of their typing preference or skill level, finds a comfortable method. The software also includes a powerful typing tool and built-in layout editor.
Download Avro Keyboard

Click the download button to save the AvroKeyboard.exe installer file to your computer. The small file size means downloads complete within seconds on most internet connections. Always verify you’re downloading from the official website to avoid potentially harmful modified versions.
Quick Information
Attribute | Details |
---|---|
Software Name | Avro Keyboard |
Latest Version | 5.6.0 (2025 Edition) |
Developer | Mehdi Hasan Khan / OmicronLab |
License | Free & Open Source |
File Size | ~8 MB |
Compatible With | Windows 11, 10, 8, 7, Vista, XP |
Language | Bangla/Bengali |
Official Website | www.omicronlab.com |
The software receives regular updates ensuring compatibility with the latest Windows versions and security patches. Its lightweight footprint means it won’t slow down your computer while providing powerful functionality. Avro has truly become an indispensable tool for Bangla speakers worldwide.
Key Features of Avro Keyboard
Phonetic Typing Layout
The crown jewel of Avro is its intelligent phonetic typing system. You type “ami banglay gan gai” and instantly see “আমি বাংলায় গান গাই” appear on screen. This natural approach makes learning Bangla typing incredibly easy and enjoyable for everyone.
Multiple Keyboard Layouts
Avro offers five distinct keyboard layouts catering to different user preferences and requirements. The Phonetic layout suits beginners, while Fixed layout appeals to traditional typists. Probhat, Munir Optima, and National layouts provide additional alternatives for specific typing styles.
Universal Compatibility
Avro works flawlessly across all major Windows applications without requiring special configuration. Whether you’re typing in Microsoft Word, browsing Facebook, composing emails, or chatting on WhatsApp Web, Avro integrates seamlessly. This universal compatibility eliminates the frustration of software-specific typing tools.
Avro Mouse and Typing Tool
Beyond keyboard input, Avro includes innovative tools like Avro Mouse for virtual on-screen typing. This feature proves invaluable when working on shared computers or devices where installing software isn’t possible. The visual keyboard layout helps beginners learn key positions quickly.
Customization and Layout Editor
Advanced users appreciate Avro’s powerful layout editor that enables creating custom keyboard configurations.
You can modify existing layouts or design entirely new ones matching your specific requirements. This flexibility has fostered a creative community sharing innovative layout designs online.
Lightweight and Free
Despite its impressive feature set, Avro maintains a remarkably small footprint consuming minimal system resources. The entire installation package weighs under 10 MB, making downloads quick even on slower connections. Once installed, it runs quietly in the background without impacting computer performance.
Installation Steps
Once downloaded, locate the installer file in your Downloads folder and double-click to begin installation. Windows may display a security warning since the software isn’t digitally signed by Microsoft. Click “More info” and then “Run anyway” to proceed safely.
The installation wizard guides you through simple steps requiring minimal user input. Accept the license agreement, choose your installation directory (default location works perfectly), and click Install. Within moments, Avro Keyboard completes installation and launches automatically, ready for immediate use.
Avro vs Bijoy Bayanno
Choosing between Avro Keyboard and Bijoy Bayanno often confuses new users. Both are popular Bangla typing software, but they cater to different needs and preferences. Understanding their key differences helps you make the right choice for your typing requirements.
Key Differences
- Cost: Avro is completely free while Bijoy requires purchasing a license
- Typing Method: Avro uses phonetic typing; Bijoy uses fixed layout requiring memorization
- Encoding: Avro uses Unicode standard; Bijoy uses legacy encoding (newer versions support Unicode)
- Learning Curve: Avro is easy for beginners; Bijoy requires significant practice
- Flexibility: Avro offers multiple customizable layouts; Bijoy has standardized rigid layout
- Best For: Avro suits students and modern users; Bijoy fits professional typists and government offices
For most users today, Avro Keyboard offers superior value with its free access, intuitive phonetic system, and modern Unicode foundation. Bijoy remains relevant primarily in professional environments where traditional typing methods are established standards.
Avro Keyboard for Windows 11
Microsoft’s Windows 11 brought significant changes to the operating system’s architecture and security requirements. Many older applications struggled with compatibility issues after the upgrade. Fortunately, Avro Keyboard works flawlessly on Windows 11 without requiring any special configuration or workarounds.
The Avro development community quickly addressed any minor compatibility concerns that emerged during Windows 11’s initial release. Current versions integrate seamlessly with Windows 11’s modern interface, maintaining all functionality while respecting the new operating system’s security protocols and design language.
Installation on Windows 11
Installing Avro Keyboard on Windows 11 follows the identical process as earlier Windows versions. Download the official installer, run it with administrator privileges, and complete the simple setup wizard. Windows 11’s SmartScreen filter may display a security warning requiring you to confirm installation.
After installation, Avro appears in the system tray and integrates with Windows 11’s notification center. The software respects Windows 11’s visual design principles, looking perfectly at home alongside native applications. No additional drivers or compatibility layers are necessary for proper functionality.
UniBijoy Layout for Avro
Many users face a common dilemma: they’ve invested years mastering Bijoy’s keyboard layout but want Avro’s modern advantages. The UniBijoy layout elegantly solves this challenge by bringing Bijoy’s familiar key arrangement into Avro’s Unicode-based framework. This bridge lets experienced Bijoy typists transition smoothly without relearning everything.
The UniBijoy layout replicates Bijoy’s key mappings precisely while outputting proper Unicode characters instead of legacy encoding. Your muscle memory remains valuable as fingers automatically find familiar positions. Yet you gain Unicode’s universal compatibility and Avro’s superior features without sacrificing typing speed or accuracy.
Installation Process
Adding UniBijoy layout to your Avro Keyboard requires downloading the layout file and following straightforward configuration steps. A detailed guide walks you through the entire process from start to finish. Rather than repeating those instructions here, we’ve prepared a comprehensive tutorial addressing every detail.
Visit our complete guide: How to Add UniBijoy Layout in Avro Keyboard for step-by-step instructions with screenshots. The article covers downloading the layout file, installing it properly, configuring Avro to recognize it, and troubleshooting common issues that may arise during setup.
Conclusion
Avro Keyboard stands as an indispensable tool for anyone typing in Bangla on Windows computers. Its combination of powerful features, ease of use, and zero cost creates unmatched value for millions of users worldwide.
From students writing assignments to professionals crafting important documents, Avro simplifies digital Bangla communication beautifully.