Encode and decode messages using binary code or Base64. Surprise your friends with unique "upside down" messages and have fun experimenting with different communication styles.



249+ iOS apps & games curated and reviewed
The best binary code translator apps and games on iPhone average 3.7★ across 249+ titles — we've ranked them by what real users actually keep on their phones. Updated July 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | 5.0★ (6) | No | No | May 2026 | |
| 2 | Free | 1.4★ (5) | No | No | Jul 2026 | |
| 3 | Free | 4.5★ (28) | No | No | Jul 2026 | |
| 4 | $0.99 | 3.0★ (1) | No | No | Aug 2026 | |
| 5 | Free | 4.7★ (768) | No | Yes | Aug 2026 | |
| 6 | Free | — | No | No | May 2026 | |
| 7 | Free | — | Yes | Yes | May 2026 | |
| 8 | Free | — | No | Yes | May 2026 |



Encode and decode messages using binary code or Base64. Surprise your friends with unique "upside down" messages and have fun experimenting with different communication styles.



Easily translate any text into binary code and convert binary code back to text. Simply input your text or binary data and view the conversion results instantly.






Easily convert between decimal and binary number systems with a simple interface. Supports pasting input and copying output for quick operations. Ideal for quick calculations without complex features.


Convert text into binary code and vice versa with a single tap. This straightforward tool simplifies the process of encoding and decoding binary information.


Test your brainpower and problem-solving skills by converting decimal numbers to binary. Compete with friends, climb global leaderboards, and unlock new themes and wallpapers. Enjoy addictive puzzles and improve your mental math.












Instantly digitize and translate printed text from documents, signs, and menus using your camera. Supports over 90 languages for translation and recognizes text in over 70. Edit, listen to, and share your translated content.
















This app offers comprehensive language translation through text, voice, and image recognition. It also features AI-powered chat and learning tools to enhance communication and language skills.

