Unicode vs Bijoy: Understanding Bengali Encodings

If you've ever worked with Bengali text on computers, you've probably heard about Unicode and Bijoy. But what are they? Why does one sometimes work while the other doesn't? And which one should you use?

This complete guide explains everything you need to know about Bengali text encodings, why Unicode is the future, and how to convert between formats.

What is Text Encoding?

Before we dive into Unicode vs Bijoy, let's understand what "encoding" means.

Text encoding is a system that tells computers how to display characters. When you type "অ", your computer needs to know:

• What character you typed
• How to store it (as numbers)
• How to display it on screen

Different encoding systems use different methods to represent the same character. That's why text that looks fine on one computer might show as gibberish on another.

What is Bijoy?

Bijoy is a Bengali keyboard layout created in the 1980s by Mustafa Jabbar. It was Bangladesh's first popular Bengali typing system.

How Bijoy Works

Bijoy uses ANSI encoding, which means:

• Each Bengali character is mapped to an English key
• Characters are stored using ASCII codes (0-255)
• Requires Bijoy fonts to display correctly
• Only works on computers with Bijoy installed

Example: When you press "A" on a Bijoy keyboard, it types "অ". But the computer actually stores the English letter "A" - it only looks like "অ" if you use a Bijoy font.

Why Bijoy Was Popular

• ✅ First widely-available Bengali typing system
• ✅ Fast typing speed (once learned)
• ✅ Worked on old Windows computers
• ✅ Became standard in Bangladesh in 1990s-2000s

Problems with Bijoy

• ❌ Only works with Bijoy fonts installed
• ❌ Shows gibberish on other devices
• ❌ Not recognized by search engines
• ❌ Doesn't work on smartphones
• ❌ Can't be indexed or searched
• ❌ Not compatible with modern web standards

What is Unicode?

Unicode is the international standard for text encoding, supporting all languages including Bengali.

How Unicode Works

Unicode uses a universal system where:

• Every character has a unique code (U+0985 for "অ")
• Works on ALL devices and platforms
• Doesn't need special fonts
• Recognized by all modern software

Example: When you type "অ" in Unicode, it's stored as U+0985. This code is universally recognized, so "অ" looks the same on Windows, Mac, Android, iPhone, and web browsers.

Why Unicode is Better

• ✅ Works everywhere (desktop, mobile, web)
• ✅ No special fonts needed
• ✅ Searchable by Google and other engines
• ✅ Copy-paste works perfectly
• ✅ Future-proof (won't become outdated)
• ✅ Supported by all social media
• ✅ International standard

Unicode vs Bijoy: Side-by-Side Comparison

Feature	Unicode	Bijoy
Compatibility	✅ All devices	❌ Only Bijoy-installed PCs
Mobile Support	✅ Yes	❌ No
Web Support	✅ Perfect	❌ Shows gibberish
Search Engines	✅ Indexed & searchable	❌ Cannot index
Copy-Paste	✅ Works everywhere	❌ Often breaks
Font Requirement	✅ Any Unicode font	❌ Must have Bijoy fonts
Future-proof	✅ Yes	❌ Outdated

Should You Still Use Bijoy?

Short answer: No.

While Bijoy was revolutionary in the 1990s, it's now outdated. Here's why:

1. Mobile era: Smartphones don't support Bijoy
2. Web standards: Websites use Unicode
3. Social media: Facebook, Twitter use Unicode
4. Search engines: Google can't index Bijoy text
5. International compatibility: Unicode works worldwide

When Bijoy might still be used:

• Old government offices (transitioning to Unicode)
• Legacy documents from 1990s-2000s
• People who learned typing on Bijoy (muscle memory)

Even in these cases, it's better to convert to Unicode for long-term compatibility.

How to Convert Bijoy to Unicode

Have old Bijoy documents? Converting is easy:

Method 1: Online Converter (Easiest)

1. Go to Bijoy to Unicode Converter
2. Paste your Bijoy text
3. Click "Convert"
4. Copy the Unicode result

Method 2: For PDF Files

1. Upload your Bijoy PDF to our PDF Editor
2. Select the Bijoy text
3. Change font to any Unicode font (Kalpurush, SolaimanLipi, etc.)
4. Text is now in Unicode!

Method 3: Batch Conversion

For multiple files, use our bulk conversion tool (coming soon!).

How to Type in Unicode

Switching to Unicode is easier than you think:

On Windows:

1. Settings → Time & Language → Language
2. Add a language → Bengali
3. Choose "Bengali (India)" or "Bengali (Bangladesh)"
4. Select "Bengali - INSCRIPT" or "Phonetic" keyboard

On Mac:

1. System Preferences → Keyboard → Input Sources
2. Click "+" → Add Bengali
3. Choose "Bengali - QWERTY" or "Phonetic"

On Android/iPhone:

• Built-in! Just add Bengali keyboard in settings
• Or use Google's Gboard for better suggestions

Online Tools:

• Google Input Tools: Type phonetically (e.g., "ami" becomes "আমি")
• Avro Keyboard: Popular free Unicode keyboard for Windows

Common Unicode vs Bijoy Questions

Can I use my Bijoy typing speed with Unicode?

Yes! Avro Keyboard supports Bijoy layout with Unicode output. You type using familiar Bijoy keys, but it produces Unicode text.

Will my old Bijoy documents still work?

They'll display on computers with Bijoy installed, but not on smartphones or websites. Best to convert them to Unicode.

Is Unicode slower to type?

Not at all! With phonetic keyboards (like Avro), you can type very fast. Many find it easier than remembering Bijoy key positions.

Why do some websites still show Bijoy fonts?

Old websites created in 2000s-2010s. Modern websites use Unicode exclusively.

The Future is Unicode

Unicode is the present and future of Bengali computing because:

• ✅ Universal compatibility - Works everywhere
• ✅ Mobile-first - Perfect for smartphones
• ✅ SEO-friendly - Google indexes Unicode
• ✅ Future-proof - Won't become outdated
• ✅ International standard - Recognized globally

Government of Bangladesh has also mandated Unicode for all official documents since 2014.

Conclusion

While Bijoy was important in bringing Bengali to computers, Unicode is the clear winner for modern use. It's compatible, searchable, mobile-friendly, and future-proof.

If you're still using Bijoy, now is the time to switch. And if you have old Bijoy documents, convert them to Unicode to ensure they remain accessible for years to come.

Related Articles:

• How to Edit Bengali PDFs Online
• Best Bengali Fonts for PDF Documents