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File Size Converter

Bytes (B)

Kilobytes (KB)

Megabytes (MB)

Gigabytes (GB)

Terabytes (TB)

Petabytes (PB)

💾 Common File Sizes

• 1 KB = 1,024 Bytes

• 1 MB = 1,024 KB = 1,048,576 Bytes

• 1 GB = 1,024 MB = ~1 Billion Bytes

• 1 TB = 1,024 GB = ~1 Trillion Bytes

Examples:

• MP3 Song: ~3-5 MB

• HD Photo: ~5-10 MB

• HD Movie: ~4-8 GB

• 4K Movie: ~50-100 GB

ℹ️ Binary vs Decimal

This converter uses binary (base-2) notation where 1 KB = 1,024 bytes. Some systems use decimal (base-10) where 1 KB = 1,000 bytes. Binary is the standard for file systems and memory.

Convert between bytes, KB, MB, GB, TB, and other data storage units

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