Hex Calculator

Hexadecimal represents integers using digits 0–9 and letters A–F.

This calculator is free to use. Enable JavaScript to enter your values and see a result instantly.

How it works

Hexadecimal represents integers using digits 0–9 and letters A–F.

Worked example

Decimal 255 is hexadecimal FF.

Keep in mind

Results are estimates; check the assumptions for your situation.

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