💾 Data Converter
Megabyte (MB) to Kilobyte (KB)
1 MB = 1,024 KB · Free instant converter, no signup required.
What is a Megabyte?
The megabyte (MB) is commonly used for file sizes, app sizes, and email attachments. 1 MB = 1,024 kilobytes.
What is a Kilobyte?
The kilobyte (KB) is one of the smallest practical units of digital storage, equal to 1,024 bytes. It is used for small files like text documents and images.
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Quick Tip
1 MB = 1,024 KB. A plain text document is typically 10–50 KB, while a high-resolution image is 500 KB–5 MB.
Common Uses
- →Understanding small file sizes
- →Web page size optimization
- →Email attachment size limits
How to convert Megabyte (MB) to Kilobyte (KB)
To convert from Megabyte (MB) (MB) to Kilobyte (KB) (KB), multiply your value by 1,024.
KB = MB × 1,024
For example, 10 MB = 10,240 KB.
// Megabyte (MB) to Kilobyte (KB) conversion table
| Megabyte (MB) | Kilobyte (KB) |
|---|---|
| 1 MB | 1,024 KB |
| 2 MB | 2,048 KB |
| 5 MB | 5,120 KB |
| 10 MB | 10,240 KB |
| 20 MB | 20,480 KB |
| 25 MB | 25,600 KB |
| 50 MB | 51,200 KB |
| 100 MB | 102,400 KB |
| 250 MB | 256,000 KB |
| 500 MB | 512,000 KB |
| 1000 MB | 1,024,000 KB |
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