Data Storage Converter
Convert between data storage units: bytes, KB, MB, GB, TB, and binary units.
Decimal units (KB, MB, GB, TB, PB) use powers of 1000. Binary units (KiB, MiB, GiB) use powers of 1024.
1000
1 GB = 1000 MB
Quick Reference Table
| Unit | Decimal | Binary |
|---|---|---|
| 1 Byte | 8 bits | 8 bits |
| 1 KB | 1,000 bytes | — |
| 1 KiB | — | 1,024 bytes |
| 1 MB | 1,000,000 bytes | — |
| 1 MiB | — | 1,048,576 bytes |
| 1 GB | 1,000,000,000 bytes | — |
| 1 GiB | — | 1,073,741,824 bytes |
| 1 TB | 1,000,000,000,000 bytes | — |
| 1 PB | 1,000,000,000,000,000 bytes | — |
How to Use Data Storage Converter
Select storage units
Choose the source and target data storage units. Both decimal (KB, MB, GB) and binary (KiB, MiB, GiB) units are available.
Enter the value
Type the storage amount you want to convert. The result updates instantly in real time as you type.
Copy or swap the result
Copy the converted value to your clipboard, or click swap to reverse the conversion direction.
About Data Storage Converter
Data storage converter online — convert bytes to megabytes, GB to TB, and between all digital storage units instantly for free. Supports both decimal (KB, MB, GB, TB, PB) and binary (KiB, MiB, GiB, TiB, PiB) standards used by different operating systems and storage manufacturers. Understand why your hard drive shows less space than advertised. Ideal for IT professionals, cloud storage planning, and file size calculations. No signup, no ads — runs entirely in your browser.
Key Features
- Convert between all digital storage units including bits, bytes, KB, MB, GB, TB, PB, and their binary equivalents (KiB, MiB, GiB, TiB)
- Support for both decimal (SI) and binary (IEC) standards to match how different systems report storage
- Real-time bidirectional conversion updates results instantly as you type any storage value
- Quick reference table explaining the difference between decimal and binary storage units
- One-click unit swap to quickly reverse conversion direction between any two storage units
- 100% free and private — all data storage calculations happen in your browser with no data collection
Related Tools
Explore more conversion tools and nearby workflows on Anykast without leaving your browser.
Speed Converter
Convert between speed units: km/h, mph, m/s, knots, and more.
Weight Converter
Convert between weight units: kilograms, pounds, ounces, grams, and tons.
Time Converter
Convert between time units: seconds, minutes, hours, days, weeks, and more.
Energy Converter
Convert between energy units: joules, calories, watt-hours, BTU, and more.
Area Converter
Convert between area units: sq meters, acres, hectares, sq feet, and more.
Length Converter
Convert between length units: meters, feet, inches, centimeters, kilometers, and miles.