memory/storage converter

Convert between digital storage units instantly — from Bytes to Petabytes using binary (1024-based) calculations.

Memory/Storage Converter helps you quickly translate between all standard digital storage units: Bytes, Kilobytes (KB), Megabytes (MB), Gigabytes (GB), Terabytes (TB), and Petabytes (PB). It uses the binary standard where 1 KB equals 1,024 Bytes, which matches how operating systems and hardware actually measure storage capacity.

This tool is invaluable for developers calculating buffer sizes, system administrators planning storage capacity, students studying computer science fundamentals, and anyone who needs to quickly compare file sizes or understand storage specifications. No more mental arithmetic trying to figure out how many megabytes are in 1.5 terabytes.

The converter displays all unit conversions simultaneously so you can see your value represented across the entire spectrum of storage units at once. This makes it easy to communicate storage amounts in whatever unit is most appropriate for your audience — bytes for programmers, gigabytes for consumers, or terabytes for enterprise contexts.

Everything runs entirely in your browser with no server calls required. Enter a value, select the source unit, click convert, and see instant results across all storage units. The tool handles both very small values (individual bytes) and astronomically large ones (petabytes) with proper formatting.