Data Storage Converter
Convert digital storage between bytes, kilobytes, megabytes, gigabytes, terabytes, petabytes, and bits.
About This Free Online Data Storage Converter
Our free online data storage converter instantly converts digital file and storage sizes between bits, bytes, kilobytes, megabytes, gigabytes, terabytes, and petabytes. Enter a value, choose your starting unit, and every other unit updates live. This tool uses the decimal (SI) standard where 1 KB = 1000 bytes, matching how drive manufacturers and bandwidth are measured. All conversions run in your browser for full privacy.
Features of Our Data Storage Converter
- Convert bits, bytes, KB, MB, GB, TB, and PB
- See all storage units update at once
- Decimal (SI) standard: 1 KB = 1000 bytes
- Great for file sizes, drives, and bandwidth
- Live results as you type
- 100% private — browser-only processing
How to Use the Data Storage Converter
Using this tool is simple and requires no signup or registration. Follow these steps:
- Enter a data size value in the input field.
- Select the unit you are converting from.
- Read the equivalent in every other unit instantly.
- Click Copy to copy the full conversion summary.
Frequently Asked Questions About Data Storage Converter
How many megabytes are in a gigabyte?
Using the decimal (SI) standard that this tool follows, one gigabyte equals 1,000 megabytes. To convert GB to MB, multiply by 1,000.
Does this use decimal (1000) or binary (1024) units?
This converter uses decimal SI units, where each step is 1,000 — the same way storage drives and internet speeds are advertised. Binary units (1024-based KiB, MiB, GiB) are slightly larger.
What is the difference between bits and bytes?
One byte equals 8 bits. File sizes are usually measured in bytes, while network and bandwidth speeds are often measured in bits. This tool converts between both.
How many gigabytes are in a terabyte?
In decimal SI units, one terabyte equals 1,000 gigabytes. To convert TB to GB, multiply by 1,000.
Why Choose Text Toolbox?
Text Toolbox provides free, private, and instant online text tools. Unlike other text utility websites that require signup accounts or send your data to servers, all our tools process your text entirely in your browser. This means your content never leaves your device — we cannot see it, store it, or share it. Our tools are fast, lightweight, and work on any device with a modern web browser.