Bin Hex Converter vs SSTV+

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.

SSTV+ is a Slow Scan Television audio encoder and decoder designed for amateur radio enthusiasts. Use your iPhone’s microphone to listen for SSTV audio signals. SSTV+ automatically detects the VIS mode and progressively reconstructs the image entirely on your device. You can also select a photo from your library, encode it as standard SSTV audio, play it through the device speaker, or export it as a WAV file. Key Features: • Receive and decode SSTV audio signals in real time • Automatically detect VIS modes • Encode photos as SSTV audio • Scale, fill, crop, and reposition images • Support Robot 36 and Robot 72 • Support Martin M1 and Martin M2 • Support Scottie S1 and Scottie S2 • Support PD 90, PD 120, and PD 180 • Keep a local history of received and transmitted images • Optionally retain original received audio • Export and share WAV audio files • Save decoded images to your Photos library Completely Offline: SSTV+ requires no account or sign-in and does not connect to any servers. Signal detection, image decoding, and audio generation are performed entirely on your device. The app contains no advertising, user tracking, analytics SDKs, or cloud synchronization. Your photos, audio, and history remain stored locally on your device. Nothing is uploaded to the developer or shared with third parties. All core features remain available without an internet connection. Permissions: • Microphone: Used only to receive and decode nearby SSTV audio signals • Photos: Used only when you choose a photo for encoding or save a decoded image SSTV+ only processes and plays audio. It does not directly transmit radio-frequency signals. When using the app with external radio equipment, please follow the amateur radio regulations applicable in your country or region.