File Size Unit Converter
Bytes to petabytes, binary and decimal, side by side
File Size Unit Converter instantly converts any file size across bytes through petabytes, showing both binary (1024-based: KiB/MiB/GiB/TiB/PiB) and decimal (1000-based: KB/MB/GB/TB/PB) results side by side. A plain-English explainer breaks down exactly why a drive advertised as 1TB shows up as roughly 931GB in your operating system.
- →Converts any value across bytes, KB/KiB, MB/MiB, GB/GiB, TB/TiB, and PB/PiB
- →Shows binary (1024-based) and decimal (1000-based) results side by side
- →Plain-English explanation of the classic "1TB drive shows as 931GB" discrepancy
- →Enter a value in any unit — decimal or binary — and get both scales instantly
- →Watermarked by Cikal Studio Labs · Works on any device, no install required
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