
BaseConvert: Number Base
Bin, oct, dec, hex
0 ratings
Free
About
Convert numbers instantly between binary, octal, decimal, and hexadecimal — live as you type.
BaseConvert is a terminal-grade number base converter built for developers, students, and anyone working with bits and bytes. Type a value in any base — binary, octal, decimal, or hex — and all four representations update in real time. No rounding, no float drift, bitwise-exact math every time.
Key features:
• Live conversion across all four bases simultaneously
• Monospaced, grouped digits for easy reading
• Conversion history — scroll back to values computed earlier
• Start from any base: hex, dec, oct, or bin
• 100% on-device, no accounts, no ads, no tracking
— SUBSCRIPTION —
BaseConvert Premium unlocks all features.
- Weekly: $9.99 per week
- Yearly: $49.99 per year (3-day free trial)
Payment is charged to your Apple ID at confirmation of purchase. Subscriptions auto-renew unless turned off at least 24 hours before the end of the current period. Manage or cancel anytime in App Store settings.
Terms of Use (EULA): https://web-levi.web.app/terms-of-service
Privacy Policy: https://web-levi.web.app/privacy-policy
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What's New in BaseConvert
1.1.0
June 9, 2026
Introducing BaseConvert Premium with new features. Plus bug fixes and improvements.


