Byte Converter
Convert bytes, KB, MB, GB, TB and PB instantly. Pick a unit, enter a value, and get every equivalent size. Free, no sign-up.
Your result will appear here.
How to use Byte Converter
- Pick the unit your size is in (B, KB, MB, GB, TB or PB).
- Enter the value and click Convert.
- See the size in every unit at once, and copy the result.
Note: this tool runs in your browser. Nothing is uploaded.
Frequently Asked Questions
How many MB is 1 GB?
1 GB equals 1,024 MB using binary (1024-based) units, which is how operating systems report storage. Some drive makers use 1,000 MB per GB instead.
What is the difference between KB and KiB?
KB usually means 1,024 bytes in everyday computing, while KiB is the strict IEC name for 1,024 bytes. This converter uses 1,024 bytes per step.
How many bytes are in a terabyte?
1 TB equals 1,099,511,627,776 bytes (1024⁴). Enter 1 TB in the converter to see every equivalent unit.
Is this byte converter free?
Yes, it is 100% free with no sign-up, and it runs entirely in your browser.