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Bug Fixes & Improvements.
Time-based OTP authenticator for generating secure verification codes
🔐 Chrono Auth — A Premium Authenticator Built with Respect Chrono Auth is a paid, offline-first authenticator designed for users who value privacy, polish, and trust. Pay once. Own it forever. No ads. No subscriptions. No cloud sync. Your data stays only on your device. 💎 Why Chrono Auth Is a Paid App Most authenticator apps are “free” because you are the product. Chrono Auth is paid so it can be: 🛡️ Truly private (no tracking, no analytics) ⚡ Fast and lightweight 🎨 Carefully designed with premium animations 🔕 Free from ads, upsells, or dark patterns A small one-time price supports clean software built the right way. ⏱️ Core Features 🔐 Industry-Standard OTP Support TOTP (RFC 6238) HOTP (RFC 4226) 6 or 8 digit codes 30s / 60s intervals SHA-1, SHA-256, SHA-512 📷 Easy & Secure Setup Scan QR codes Manual secret entry Paste OTP URIs Works with Google, GitHub, AWS, Microsoft, and more 🎨 Designed to Feel Premium Chrono Auth is built with attention to detail: Smooth countdown rings Elegant digit flip animations Subtle haptic feedback Visual expiry warnings One-tap copy with instant confirmation Security doesn’t have to feel cold. 🏷️ Stay Organized Effortlessly Custom folders & tags Favorites & pinning Drag to reorder Fast search by service or account Perfect for managing multiple accounts with ease. 🔒 Security & Privacy First App lock with PIN or biometrics Screenshot protection (Android) Blur app preview in recent apps Optional hidden OTP mode Chrono Auth does not collect or transmit any personal data. 📦 Backup Without Lock-In Manual encrypted local backup Password-protected export files Restore anytime No forced cloud No sign-in required Your data, your control. 🌍 Offline by Design Works fully offline No internet required No background services Battery-friendly 🚫 What Chrono Auth Will NEVER Do ❌ Ads ❌ Subscriptions ❌ User accounts ❌ Cloud sync ❌ Tracking or analytics ❤️ A Simple Promise One honest price. No hidden costs. No compromises on privacy. 📥 Download Chrono Auth If you believe security tools should be private, respectful, and beautifully crafted, Chrono Auth is built for you.