Data Storage Converter
Convert between bits, bytes, KB, MB, GB, TB, PB in both binary (IEC) and decimal (SI) standards. All processing happens client-side.
Common Storage Reference Sizes
Click a reference to load it as input
How to Use the Data Storage Converter
- Enter a storage value in the input field.
- Select the unit you are converting from.
- Both SI (decimal) and IEC (binary) results appear instantly.
- Click any reference point to load it as the input value.
SI vs IEC (Decimal vs Binary)
SI (decimal) units use powers of 1000: 1 KB = 1000 bytes, 1 MB = 1,000,000 bytes. IEC (binary) units use powers of 1024: 1 KiB = 1024 bytes, 1 MiB = 1,048,576 bytes. Hard drive manufacturers use SI, while operating systems often report in IEC units, which is why a "500 GB" drive shows as ~465 GiB.
Features
- Real-time conversion between 12 data storage units
- Both SI (decimal) and IEC (binary) standards shown side by side
- Quick-access common storage reference sizes
- One-click copy of any result
- 100% client-side processing for full privacy
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Disclaimer: This tool is provided as-is for informational and educational purposes only.