Secret Text vs Bin Hex Converter

Secret Text is a secure text translator, not a chat app. Download free and use one contact with unlimited encryption, decryption and fingerprint verification. A one-time Pro purchase unlocks unlimited contacts. No trial or subscription is required. It encrypts your plaintext into ciphertext that you can copy and paste through any messaging app (iMessage, WhatsApp, Telegram, WeChat, etc.), and decrypts ciphertext back into plaintext on the other end. How it works: 1. Add a contact and complete a guided handshake to establish an encrypted session 2. Verify identity fingerprints through a trusted channel 3. Type your message -> tap "Encrypt & Copy" -> paste the ciphertext into any messenger 4. Receive ciphertext -> tap "Paste & Decrypt" -> read the plaintext Security: - End-to-end encryption powered by Signal Protocol (X3DH + Double Ratchet) - AES-256-CBC with HMAC-SHA256 for every message - Per-message forward secrecy: compromising one key cannot decrypt past or future messages - Out-of-order message decryption support - Identity fingerprint verification through a trusted channel - All keys are generated and stored locally on your device Features: - Works with any messaging platform, no need to switch apps - Guided handshake wizard with step-by-step instructions - Contact management with session status at a glance - One free contact; one-time Pro purchase for unlimited contacts - Supports English, Simplified Chinese, and Traditional Chinese - Available on iOS and macOS with cross-platform session compatibility - Dark mode support Your messages stay private, no matter which messenger you use. Privacy Policy: https://covalith.com/legal/apps/secret-text/privacy/ Terms of Use (Apple Standard EULA): https://www.apple.com/legal/macapps/stdeula/

BinHex Converter is the most comprehensive and elegant number system converter for iPhone and iPad. Whether you are a software developer, computer science student, system administrator, or just curious about how computers represent numbers, BinHex Converter has everything you need in one beautifully designed app. CORE CONVERSIONS Convert between binary, decimal, hexadecimal, and octal number systems instantly. Every conversion happens in real time as you type, with smart input validation that prevents errors before they happen. TEXT ENCODING AND DECODING Transform plain text into binary, hexadecimal, or Base64 format with a single tap. Decode encoded data back into readable text with full support for ASCII characters. Perfect for working with API tokens, hash values, encoded URLs, and more. SMART CROSS NAVIGATION Tap any conversion result to instantly open it in the corresponding converter. Working in the binary converter and need to analyze the hexadecimal result further? Just tap it. The app automatically switches contexts, making complex multi step conversions effortless. HISTORY AND FAVORITES Every conversion is automatically saved to your history, organized by date with smart grouping. Mark frequently used values as favorites for instant access. Never lose track of an important conversion again. SHARE AND COPY Share complete conversion results with anyone using the native iOS share sheet. Copy any value with a single tap. All shared content includes properly formatted output with labels for easy reading. CUSTOM KEYBOARDS Each converter shows the optimal keyboard for that number system. Binary input shows a numeric pad limited to 0 and 1. Hexadecimal input shows a numeric pad with quick access buttons for A through F. Octal and decimal use streamlined numeric pads. This means faster input with fewer mistakes. BEAUTIFUL THEMES Choose from four carefully designed themes. Ocean for a cool tech vibe, Galaxy for a vibrant modern look, Terminal for the classic developer aesthetic, and Sunset for warm comfort. Each theme works perfectly in both light and dark mode. TWELVE LANGUAGES BinHex Converter speaks your language. Fully translated into English, Turkish, German, French, Spanish, Italian, Portuguese, Russian, Arabic, Japanese, Korean, and Chinese Simplified. Switch languages anywhere in the app without restart. DESIGNED FOR PROFESSIONALS Monospaced fonts for all numeric output ensure perfect alignment and readability. Smart input filtering prevents invalid characters. Detailed validation feedback keeps you informed at every step. The interface is built using the latest SwiftUI technology for fluid performance on all modern iPhones and iPads. COMPLETELY OFFLINE AND PRIVATE BinHex Converter works entirely on your device. No internet connection required. No data collection. No tracking. No analytics. Your conversions remain completely private. Perfect for sensitive work environments and confidential data handling. NO ADS Enjoy a completely ad free experience. No interruptions, no banners, no popups. Just pure functionality designed for productivity. PERFECT FOR Software developers working with low level code, computer science students learning number systems, hardware engineers debugging firmware, web developers handling hex colors and Base64 strings, system administrators managing Unix file permissions, students preparing for technical interviews, and anyone curious about how computers represent information. Download BinHex Converter today and experience the most polished number conversion tool on the App Store.