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Data Storage Converter

Convert bits, bytes, KB, MB, GB, TB - decimal and binary units.

How to use

  1. Enter a value and its unit.
  2. Pick the unit to convert to.
  3. Copy the result - decimal and binary units are both available.

Frequently asked questions

Why does a 1 TB drive show ~931 GB?

Makers count in decimal (1 TB = 10¹² bytes) while operating systems often count in binary (1 TiB = 2⁴⁰ bytes) - same bytes, different units.

Bits vs bytes?

8 bits = 1 byte. Internet speeds are quoted in bits (Mbps); file sizes in bytes (MB) - a 100 Mbps line moves at most 12.5 MB/s.

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