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Data Storage Converter

Convert any data size between 10 units. Type a value, choose the unit it is in and the unit you want, and the answer updates as you type. Open the table to see the same data size in every unit at once.

Quick examples
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Converted1,000 MB

The same data size in every unit

UnitValue

Saved setups

Save a set of inputs you reuse — your usual rate, your loan, your room sizes — and load it back in one tap.

    Your recent calculations

    Results you calculate here are kept on this device so you can come back to them.

      Formula

      Result = value × (size of the starting unit ÷ size of the target unit)
      1 gigabyte = 1,000 megabytes
      1 megabyte = 0.001 gigabytes

      How to use it

      1. Type the value you want to convert.
      2. Choose its unit from the menu beside the box.
      3. Choose the unit you want under the result.
      4. Open the table to compare every unit, or save the setup if you convert the same units often.

      Worked examples

      1 terabytes in gigabytes

      Converted
      1,000 GB

      16 gibibytes in gigabytes

      Converted
      17.179869 GB

      Good to know

      Decimal units (KB, MB, GB, TB) step by 1,000 and are what drive makers and network speeds use. Binary units (KiB, MiB, GiB, TiB) step by 1,024 and are what operating systems often report — which is why a “1 TB” drive shows as about 931 GiB.

      A byte is 8 bits. Internet speeds are quoted in bits per second, file sizes in bytes.

      Questions people ask

      What is 1 terabytes in gigabytes?

      1 TB is 1,000 GB.

      What is 16 gibibytes in gigabytes?

      16 GiB is 17.1799 GB.

      What is 5 megabytes in kilobytes?

      5 MB is 5,000 KB.

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