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Data Storage Converter icon

Free Data Storage Converter Online

Convert bits, bytes, KB, MB, GB, TB, KiB, MiB, GiB and other data storage units instantly. Use this free data size converter for file sizes, storage capacity, internet data and everyday digital calculations.

100% FreeNo Signup RequiredPrivacy Friendly
Privacy note: supported browser-first tools process ordinary inputs locally. Do not enter passwords, private keys, payment data or other confidential information into any online tool.

All Units Conversion Matrix

Storage unit note: Decimal units such as KB, MB, GB and TB use powers of 1,000 bytes, while binary units such as KiB, MiB, GiB and TiB use powers of 1,024 bytes. Bits and bytes are different units: 8 bits equal 1 byte.

Data Storage Converter for Bytes, KB, MB, GB and TB

This free data storage converter helps you convert digital storage and data size values between bits, bytes, kilobytes, megabytes, gigabytes, terabytes and larger units. It also supports binary units such as KiB, MiB, GiB and TiB for file sizes, disk capacity, memory measurements and everyday digital calculations.

Common conversions include bytes to KB, KB to MB, MB to GB, GB to TB, bits to bytes and bytes to bits. The converter shows the selected result and an all-units conversion matrix so you can compare values quickly.

Decimal and Binary Storage Units

Decimal storage units use powers of 1,000: 1 KB equals 1,000 bytes, 1 MB equals 1,000,000 bytes and 1 GB equals 1,000,000,000 bytes. Binary units use powers of 1,024: 1 KiB equals 1,024 bytes, 1 MiB equals 1,048,576 bytes and 1 GiB equals 1,073,741,824 bytes. This difference matters when comparing storage specifications with measurements shown by operating systems and software.

Useful Data Size Conversions

Use the tool for MB to GB, GB to MB, GB to TB, TB to GB, KB to MB, MB to KB, bytes to MB, MB to bytes, bits to bytes and bytes to bits. It supports decimal and binary data units in one browser-based converter.

Data Storage Converter for US, UK and International Use

Digital storage measurements are used internationally, including worldwide. You can use this data size converter when checking a hard drive or SSD capacity, comparing a file size, estimating cloud storage usage or preparing a technical calculation. Always select the exact unit you intend to use because KB and KiB, and MB and MiB, are not interchangeable.

How to Use the Data Storage Converter

  1. Enter a non-negative data size.
  2. Select the source unit, such as Byte (B), Kilobyte (KB), Megabyte (MB), Gigabyte (GB) or a binary unit such as MiB.
  3. Select the unit you want to convert to. The result updates in the browser.
  4. Use the conversion matrix to compare the same value across all supported units.
  5. Use Swap Units when you want to reverse the selected source and target units.

About This Data Size Converter

This browser-based utility is designed for quick data storage calculations on desktop and mobile devices. It supports decimal storage units, binary storage units, bits and bytes in one interface, with readable number formatting instead of unnecessary scientific notation.

Common Conversion Examples

  • 1,000 KB to MB: 1 MB using decimal storage units.
  • 1 GB to MB: 1,000 MB using decimal storage units.
  • 1 TB to GB: 1,000 GB using decimal storage units.
  • 1 KiB to bytes: 1,024 bytes using binary units.
  • 8 bits to bytes: 1 byte.

Frequently Asked Questions

What is a data storage converter?
It converts digital data sizes between bits, bytes, decimal units such as KB and GB, and binary units such as KiB and GiB.
How do I convert KB to MB?
Enter the value, choose Kilobyte (KB) as the source unit and Megabyte (MB) as the target unit. The converter calculates the result.
What is the difference between KB and KiB?
KB is a decimal unit based on 1,000 bytes. KiB is a binary unit based on 1,024 bytes.
Can I convert GB to TB?
Yes. Select Gigabyte (GB) and Terabyte (TB) to convert between those decimal storage units.
Does this tool convert bits and bytes?
Yes. Bit and byte units are supported, along with decimal and binary storage units.
Can I use the data storage converter on mobile?
Yes. The responsive interface is designed for modern desktop and mobile browsers.

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