File Size Converter

Convert file sizes between Bytes, KB, MB, GB, TB, PB, and EB easily and accurately. Learn more on the Wikipedia page.

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File Size

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About File Size Units and Conversion

File size units measure the amount of digital data storage. Common units include Bytes, Kilobytes (KB), Megabytes (MB), Gigabytes (GB), Terabytes (TB), Petabytes (PB), and Exabytes (EB).

This converter helps you easily convert file sizes between these units using the binary convention (1 KB = 1024 Bytes).

Understanding file sizes is important for managing storage space, data transfer, and choosing the right devices.