Data Storage Converter

Convert between various data storage units including bytes, kilobytes, megabytes, gigabytes, terabytes, and more. Supports both binary (1024-based) and decimal (1000-based) calculations.

Quick Conversion Results

Binary vs Decimal

Binary (1024-based)

Traditional computer storage calculation where each unit is 1024 times larger than the previous.

1 KB = 1,024 bytes
1 MB = 1,024 KB = 1,048,576 bytes

Decimal (1000-based)

SI standard where each unit is 1000 times larger than the previous.

1 kB = 1,000 bytes
1 MB = 1,000 kB = 1,000,000 bytes

Common File Sizes

Text Document 1-10 KB
High-Quality Photo 2-5 MB
Music File (MP3) 3-5 MB
HD Video (1 hour) 1-3 GB
4K Video (1 hour) 7-15 GB
Video Game 50-100 GB

Common Data Storage Conversions

Unit Binary (1024) Decimal (1000) Bytes
Kilobyte 1,024 B 1,000 B 1,024 / 1,000
Megabyte 1,048,576 B 1,000,000 B 1,024² / 1,000²
Gigabyte 1,073,741,824 B 1,000,000,000 B 1,024³ / 1,000³
Terabyte 1,099,511,627,776 B 1,000,000,000,000 B 1,024⁴ / 1,000⁴