Number Base & Bitwise Playground
Bin/oct/dec/hex conversion, two's complement, and live bitwise ops across bit widths.
100% client-side · no data leaves this device
Base 10
Unsigned
255
Signed
255
Two's complement
0xFFFFFF01
Nibble-grouped binary
0000 0000 0000 0000 0000 0000 1111 1111
8 of 32 bits set · unsigned 0–4294967295 · signed -2147483648–2147483647
Bit grid (click to toggle)
3124
2316
158
70
0000 0000 0000 0000 0000 0000 0000 1111