01
Base Converter
Convert between binary, hex, decimal, and octal with clickable bit visualization, IEEE 754 float inspector, and bitwise operations.
Number Input
0b
0x
0o
Width:
Unsigned: 255Signed: -1
Bit Visualization
1
7
1
6
1
5
1
4
1
3
1
2
1
1
1
0
Byte Order
Big-Endian (Network Order)
0xFF
[0]
Little-Endian (x86 / ARM)
0xFF
[0]
All conversions run entirely in your browser. Supports BigInt for numbers larger than 2^53.