Data Unit Converter

Free online data unit converter – Fast, accurate, and easy to use

Convert between bits, bytes, kilobytes, megabytes, gigabytes, terabytes, and petabytes. Accurate, fast, and mobile-friendly.

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    Data Units Reference Table

    Detailed data units and their relationship to bits (base unit)
    Unit NameSymbolValue in bitsRelationship
    Bitbit1Base unit
    ByteB81 Byte = 8 bits
    KilobyteKB8,1921 KB = 1024 Bytes
    MegabyteMB8,388,6081 MB = 1024 KB
    GigabyteGB8,589,934,5921 GB = 1024 MB
    TerabyteTB8,796,093,022,2081 TB = 1024 GB
    PetabytePB9,007,199,254,740,9921 PB = 1024 TB

    How to Use This Calculator

    1. Choose Units

      Select the data units you want to convert from and to.

    2. Enter Data Value

      Input the data value to convert.

    3. Calculate Instantly

      Results update in real-time as you type.

    4. Copy or Share

      Easily copy or share your conversion results.

    Frequently Asked Questions

    Multiply or divide by the appropriate conversion factor. For example, to convert megabytes to gigabytes, divide by 1024.

    The base unit used here is the bit (bit).

    This converter uses binary units, where 1 KB = 1024 Bytes, consistent with computer data measurements.

    Yes, it uses the standard binary conversion rates for digital data units.

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    How to Use This Calculator

    Step 1: Choose Units

    Select the data units you want to convert from and to.

    Step 2: Enter Data Value

    Input the data value to convert.

    Step 3: Calculate Instantly

    Results update in real-time as you type.

    Step 4: Copy or Share

    Easily copy or share your conversion results.

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