About OmniToolbox Hub
OmniToolbox is a production-grade utility platform built with Next.js 16, Tailwind CSS v4, and Web Crypto APIs. Designed for software engineers, designers, and daily power users requiring cryptographically secure randomization, real-time FX/crypto rates, and zero-tracking privacy.
Cryptographic Privacy
Every password, OTP, and random number is generated locally using window.crypto.getRandomValues. No server calls, no databases, no tracking cookies.
Modern Web Architecture
Built on Next.js 16 App Router, React 19, and Tailwind v4. Features a global Command Palette (Cmd + K), LocalStorage activity history, and live API fallback caching.
The 10 Tools Suite
Password Architect Pro
Web-Crypto RNG + NIST Entropy Meter
OTP & 2FA Studio
Crypto OTP & RFC 6238 TOTP Simulator
Multi-Dice Roller
Polyhedral (d4-d100) + 3D animations
Range Randomizer
Unique range RNG & list winner picker
JSON Formatter
Schema validator & TypeScript interface generator
Text & Case Studio
Case converters, Base64 & URL encoders
Color & Contrast Studio
HEX/RGB/HSL + WCAG AA/AAA audit
Unit & Temp Converter
Temp, length, weight, data storage
Fiat Currency Converter
Live FX rates for 30+ world currencies
Crypto Currency Tracker
Live crypto market prices & conversion
Tech Stack & Infrastructure
Developer & Resume Portfolio
Yogendra Bisht
Full-Stack & Frontend Developer · Building high-performance, beautiful web applications with Next.js & modern Web APIs.