App info
- Installs
- 0+
- Category
- Productivity
- Content rating
- Everyone
- Version
- 1.0.0
- Released
- Sep 25, 2026
- Last updated
- 25 Sept 2026
- In-app purchases
- No
- Contains ads
- No
- Promo video
- No
- Requires Android
- 7.0
Screenshots
Rankings
This app isn't in any of our charts yet.
About this app
Fast, offline utility to convert between Binary, Decimal, Octal & Hexadecimal.
Read full description
Binary Convert is a sleek, modern, and lightning-fast offline number base converter designed for developers, programmers, computer science students, and mathematicians. Instantly convert values across all four primary numeral systems—Binary (Base 2), Decimal (Base 10), Octal (Base 8), and Hexadecimal (Base 16)—with zero lag and pinpoint mathematical accuracy. ## 🌟 Key Features: ⚡ Instant Real-Time Conversion - Seamless bidirectional conversion: enter a value in any base and see real-time updates in the other three bases simultaneously. - No unnecessary "Convert" button required—conversions calculate on the fly as you type. 🔢 Four Essential Number Systems - Binary (Base 2): Standard 0 and 1 bit representation - Decimal (Base 10): Everyday numerical system (0–9) - Octal (Base 8): Compact 3-bit radix representation (0–7) - Hexadecimal (Base 16): Standard 4-bit nibble system (0–9, A–F, case-insensitive) 🎯 Arbitrary Precision & Large Number Handling - Built on high-performance integer algorithms supporting large numbers without overflow. - Strict input validation prevents crashes and provides clear, friendly error guidance for invalid characters. 📋 One-Tap Clipboard Copy - Copy any converted result to your clipboard with a single tap. - Visual confirmation with subtle checkmark animation and snackbar feedback. ✨ Modern Cyber Neon Design - Eye-catching technical dark UI featuring glowing neon accents in Crimson Red (`#C02425`) and Amber Gold (`#F0CB35`). - Clean typography and monospaced digits for effortless reading and verification. - Includes built-in About App and How to Use guide screens. 🔒 100% Offline & Absolute Privacy - Offline Utility: Operates 100% offline—no internet, Wi-Fi, or cellular connection required. - Zero Data Tracking: No user accounts, no analytics, no background tracking, and no cloud dependencies. - Completely Ad-Free: Enjoy a distraction-free, privacy-friendly utility with zero advertisements.