🔥 FireTools

File Size Converter

Convert between file size units: B, KB, MB, GB, TB, PB. Simple and instant conversion.

Local processing

How to Use

Enter your input above. The result updates automatically. Use the copy button to copy the result.

Privacy

All processing happens in your browser. Your data is never uploaded to any server.

FAQ

What units are supported?

Bytes, Kilobytes, Megabytes, Gigabytes, Terabytes, and Petabytes.

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