Numify

Numify is a lightweight number conversion tool that instantly transforms Arabic numerals into 15 different world number systems — all locally on your device, with no internet connection required and absolutely zero permissions needed.
Supported Number Systems:
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Chinese (Traditional)
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Arabic Eastern (٠١٢٣٤٥٦٧٨٩)
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Roman Numerals (I, V, X, L, C, D, M)
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Hindi / Devanagari (०१२३४५)
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Thai (๐๑๒๓๔๕)
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Japanese Kanji
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Hebrew Letter Numerals
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Bengali (০১২৩৪৫)
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Greek Numerals
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Binary (Base 2)
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Octal (Base 8)
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Hexadecimal (Base 16)
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Persian / Farsi (۰۱۲۳۴۵)
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Burmese / Myanmar (၀၁၂၃၄၅)
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Khmer (០១២៣៤)
Key Features:
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One-tap conversion to any number system
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Convert to all 15 systems at once
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Full conversion history with timestamps
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Copy any result to clipboard instantly
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Dark mode support
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Haptic feedback on conversion
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Adjustable history limit (10–200 entries)
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100% offline — no network calls ever
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Zero permissions required
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Material Design 3 UI with vibrant blue theme
Privacy First: Numify never connects to the internet for conversions. All data stays on your device. No accounts, no tracking, no ads in the conversion engine.
Perfect for students, linguists, developers, travelers, and anyone curious about world number systems.