Bytes Converter
Enter a value in bits, bytes, KB, MB, or GB. This tool shows every unit at once. It keeps the 8-bits-per-byte rule straight, which matters in code and protocols.
Enter a value to see every unit.
One byte is 8 bits. Byte units (B, KB, MB, GB) step by 1000 in decimal terms. Memory work often uses binary (1024) instead, so adjust for KiB or MiB when needed.
How It Works
Type a number and pick its unit. The tool converts to a base of bits, then shows bit, byte, KB, MB, and GB together.
Byte-based units step by 1000: 1 KB is 1000 bytes, 1 MB is 1000 KB. A byte is 8 bits, so the tool applies that factor when bits are involved.
This is the technical sibling of the storage converter. It adds bits, which you need when working with data types, buffers, and network payloads.
The Formula
Everything converts to bits first. A 1 KB value is 8000 bits.
To show bytes, divide bits by 8. To show KB, MB, or GB, divide the bytes by 1000, a million, or a billion.
Bits show up in data type sizes and bandwidth. Bytes show up in file sizes and memory. The factor of 8 connects them.
Worked Example
A 32-bit integer takes 32 bits of space.
Divide by 8 to get bytes: 32 bits is 4 bytes.
Scale up and 1 GB is 8,000,000,000 bits or 1,000,000,000 bytes. The tool shows each unit so you do not track the zeros.
Common Uses
- Converting a data type size in bits to bytes while coding.
- Checking a buffer or payload size across bit and byte units.
- Translating a file size in bytes into KB or MB.
- Sizing memory where bytes matter and bandwidth where bits matter.