Byte Unit Converter
Quickly convert between byte, KB, MB, GB, TB and other storage units, supporting both binary and decimal standards.
Conversion Settings
Input Value
Quick Convert
1 GB = ? MB1024 MB / 1000 MB
1 TB = ? TiB1024 GB / 1000 GB
4 GB RAM = ? MB4096 MB
1 GB = ? GiB≈ 465.66 GiB
1 TiB = ? GB≈ 1099.51 GB
1 KB = ? Byte8,589,934,592 B
Usage Guide
Byte Unit Standards
Binary (IEC): 1 KiB = 1024 B, 1 MiB = 1024 KiB, commonly used by operating systems.Decimal (SI): 1 KB = 1000 B, 1 MB = 1000 KB, commonly used by storage manufacturers.
Difference
1 GiB is approx 1.074 GB, which is why a 500GB drive shows as ~465GB on a computer. Use binary for memory, decimal for storage.
Tips
Supports seven units: B/KB/MB/GB/TB/PB/EB with adjustable decimal precision.
Click quick convert to directly apply common scenarios.
All calculations use bignumber.js for high precision.