Free Online Converters & Utilities
AWE-OS converter and generator tools handle the everyday conversion tasks that professionals, students, and developers encounter across formats and measurement systems. The Unit Converter covers length, weight, temperature, speed, and area — including Indian-specific units like bigha, marla, and gunta for land measurement alongside standard metric and imperial units. The Currency Converter shows live INR exchange rates against 14 major currencies.
The QR Code Generator creates print-ready QR codes for URLs, plain text, contact cards, and WiFi credentials — downloaded as high-resolution PNG suitable for business cards, menus, and packaging. The Password Generator uses cryptographically secure randomness (window.crypto.getRandomValues) to create passwords that meet NIST guidelines for length and character diversity.
The JSON Formatter validates and pretty-prints JSON instantly — detecting syntax errors with line-specific error messages. The Word Counter tracks words, characters, sentences, paragraphs, and reading time in real time — useful for UPSC answer limits, LinkedIn posts, and academic word count requirements.
Unit Conversion
Text Tools
Design Tools
Finance Tools
Data Tools
Why use AWE-OS Converters?
- ✓No file uploads — all processing happens in your browser
- ✓Includes Indian units: bigha, marla, gunta, tola for land and gold
- ✓Live INR exchange rates for 14 major currencies
- ✓Cryptographically secure password generation (NIST-compliant)
- ✓Mobile-friendly — works on any device and browser
- ✓Free with no usage limits or registration required
Frequently Asked Questions
Are generated passwords stored anywhere?
No. Passwords are generated locally using your browser's cryptographic random number generator (window.crypto.getRandomValues). They are never transmitted to any server and are discarded when you close the tab.
How accurate is the currency converter?
The Currency Converter uses live exchange rate data updated regularly. Rates reflect the mid-market rate. For critical financial transactions, always verify with your bank's official rates as banks add a markup of 2-4%.
Do converter tools work offline?
Most converters (unit, percentage, base, word counter) work fully offline once loaded. The currency converter requires an internet connection for live rates.
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