From bytes to terabytes, milliseconds to days — the conversions developers need.
Data storage, transfer rates, and computing unit conversions for software developers.
Understand the difference between MB/GB and MiB/GiB.
Decimal: KB = 1000 bytes, MB = 1000² bytes
Binary: KiB = 1024 bytes, MiB = 1024² bytes
OS typically uses binary (shows less space)
Manufacturers use decimal (advertise more space)
Use MetricConv to convert between both systems
Calculate download times and transfer speeds.
Know your connection speed (Mbps or Gbps)
Convert bits to bytes: divide by 8
Calculate time: file size ÷ speed
Account for overhead (actual speed ~80-90%)
Use MetricConv for unit conversions
Binary vs decimal data units
Network bandwidth calculations
Time and frequency conversions
API-friendly results
Developer-focused UI
MB (megabyte) = 1,000,000 bytes (decimal). MiB (mebibyte) = 1,048,576 bytes (binary). We support both!
Yes! Mbps, Gbps, MB/s, and all data transfer rate units.
We're working on a developer API. Stay tuned for updates!
Access 177,000+ free unit conversions, optimized for developers.
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