Byte Converter
Convert between bytes, kilobytes, megabytes, gigabytes, terabytes, and petabytes instantly online. Free byte size converter — no signup, runs entirely in your browser.
Value in MB
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How to Use the Byte Converter
- Select the input unit (B, KB, MB, GB, TB, or PB) from the toggle.
- Enter your value — all other units update instantly.
- Click "Example" to load a sample value for the selected unit.
- Click "Copy" next to any row to copy that value to your clipboard.
Byte Unit Reference
- 1 KB (Kilobyte) = 1,024 Bytes
- 1 MB (Megabyte) = 1,024 KB = 1,048,576 Bytes
- 1 GB (Gigabyte) = 1,024 MB = 1,073,741,824 Bytes
- 1 TB (Terabyte) = 1,024 GB
- 1 PB (Petabyte) = 1,024 TB