How to Use
- 1 Enter your values
- 2 Click the Calculate button
- 3 Get your result instantly
- 4 Reset to calculate again
Data Storage Converter
What Is a Data Storage Converter?
A data storage converter is a free online tool that instantly converts between units of digital information storage. Whether you need to convert bytes to megabytes, gigabytes to terabytes, or bits to bytes, this data storage converter handles it all — no download or signup required.
Common Data Storage Conversions
| From | To | Factor |
|---|---|---|
| 1 Kilobyte (KB) | bytes | 1024 B |
| 1 Megabyte (MB) | Kilobytes | 1024 KB |
| 1 Gigabyte (GB) | Megabytes | 1024 MB |
| 1 Terabyte (TB) | Gigabytes | 1024 GB |
| 1 Byte | bits | 8 bits |
| 1 Megabit | Megabytes | 0.125 MB |
ℹ️ Computers use binary (base-2) where 1 KB = 1024 bytes. However, hard drive manufacturers often use decimal (SI) where 1 KB = 1000 bytes. This is why a 1 TB hard drive shows ~931 GB in Windows.
Frequently Asked Questions
How many bytes in a kilobyte?
In binary (computer) terms, 1 KB = 1024 bytes. In decimal (SI) terms, 1 KB = 1000 bytes. This tool uses the binary standard (1024) commonly used in computing.
What's the difference between bits and bytes?
1 Byte = 8 bits. A byte is the standard unit of digital information; a bit is a single binary digit (0 or 1). Network speeds are typically measured in bits per second (bps), while file sizes are measured in bytes.
How many gigabytes in a terabyte?
1 TB = 1024 GB in binary. However, many hard drive manufacturers use decimal (1000) so the actual formatted capacity may show slightly less (e.g., a 1 TB drive shows ~931 GB available).
Why do hard drives show less capacity than advertised?
Hard drive manufacturers use decimal (SI) units where 1 TB = 1,000,000,000,000 bytes. But operating systems use binary units where 1 TB = 1,099,511,627,776 bytes. This difference of about 7.4% is why a '1 TB' drive shows ~931 GB.
What units does this data storage converter support?
This tool converts between 9 data storage units: Byte (B), Kilobyte (KB), Megabyte (MB), Gigabyte (GB), Terabyte (TB), Petabyte (PB), Kilobit (KBit), Megabit (MBit), and Gigabit (GBit).
Is this data storage converter free?
Yes. Completely free to use with no signup or download required.