Is this binary (1024) or decimal (1000)?

By default 1 MB = 1024 KB (binary). Many converters also use 1 MB = 1000 KB (decimal); this tool uses 1024 for MB↔KB.

Computers use base-2: 1 KB = 1024 bytes, 1 MB = 1024 KB. So 1 MB = 1024 KB.

Yes. All tools on QuickFreeTools are free with no signup.

Online MB to KB Converter

Convert between megabytes (MB) and kilobytes (KB). Enter a value and choose the direction.

Megabytes (MB)

Is this binary (1024) or decimal (1000)?: By default 1 MB = 1024 KB (binary). Many converters also use 1 MB = 1000 KB (decimal); this tool uses 1024 for MB↔KB.
Why 1024?: Computers use base-2: 1 KB = 1024 bytes, 1 MB = 1024 KB. So 1 MB = 1024 KB.
Is this tool free?: Yes. All tools on QuickFreeTools are free with no signup.

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