Representations: Binary & Hex
Representations: Binary & Hex Summary
Representations: Binary & Hex is a mobile Android app in Books And Reference by bjohns. Store metadata: updated May 12, 2026.
Store info: Last updated on Google Play on May 12, 2026 .
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App Description
Offline lookup for binary, hex, decimal, Unicode, and UTF-8.
Representations: Binary & Hex is a fast, fully offline reference for number bases, Unicode scalar values, and UTF-8 bytes.
Browse integers from 0 to 99,999 in decimal, hexadecimal, and binary. Explore Unicode scalar values with code point formats, UTF-8 byte sequences, byte counts, symbol previews, and category labels.
Search by plain values or prefixes such as 0x, 0b, U+, char:, bytes:, cat:, and block:. Use compact UTF-8 filters for search mode, named sets, and practical Unicode lenses. Tap result values to copy them, including Unicode scalar values for non-displayable symbols.
Features:
- Fast on-device search
- Fully offline local data
- Decimal, hexadecimal, and binary lookup
- Unicode and UTF-8 reference details
- Compact UTF-8 filters
- Tap-to-copy result values
- No account required
- No ads, analytics, or tracking
- Built for Android 7.0+ phones and tablets