Binafy
Text & Number Binary Decoder
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Binafy is the fastest way to translate text to binary and convert between number bases — no account, no network, no fuss.
Type any text and instantly see its UTF-8 binary representation. Paste binary back in and decode it to text in one tap. Switch to Number Bases mode and watch 255 become 11111111, FF, and 377 simultaneously as you type.
Built for programmers, students, and anyone who needs a reliable binary translator that works offline and respects your privacy.
INCLUDED
· Text → Binary (UTF-8, space-separated bytes)
· Binary → Text decoding
· 4-base number conversion: binary, decimal, hex, octal
· One-tap copy for any output
· Last 10 conversions saved automatically
BINAFY PRO (one-time unlock)
· Unlimited searchable history
· Batch mode — convert multiple lines at once
· Bit-length formatting (8 / 16 / 32 / 64-bit)
· Export and share formatted results
Fully local. Zero trackers. No subscription.
Terms of Use: https://obelisk.club/apps/binarytranslator/terms
Privacy Policy: https://obelisk.club/apps/binarytranslator/privacy
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, 永 张, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 永 张
- Size
- 882.7 KB
- Category
- Utilities
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Binafy Pro $4.99
- Copyright
- Copyright © 2026 Peter Zhang. All rights reserved.