Bytes Converter
Convert between B, KB, MB, GB, and TB.
Bytes Converter converts storage sizes using base 1024 (binary) or 1000 (decimal) across common units.
Frequently Asked Questions
Does my data leave the browser?
Processing stays in your browser. Nothing is uploaded to ToolWorld servers.
1024 vs 1000?
Disk makers often use 1000; OS memory usually uses 1024.
Negative values?
Not supported — enter zero or positive sizes.