How it works
Fill in the 1 field above and dB to Linear Calculator calculates the result instantly, recalculating as you change any value. It applies the formula ratio = 10^(dB/20). The math runs locally in your browser — nothing is sent to a server.
Formula
ratio = 10^(dB/20)Examples
- Decibels 6 dB → Amplitude ratio: 2
Frequently asked questions
How do I use the dB to Linear Calculator?
Enter your values in the 1 input field and the result is calculated automatically as you type. Change any value to see the numbers update instantly.
What formula does the dB to Linear Calculator use?
It uses ratio = 10^(dB/20). The calculation is performed in your browser using standard, well-established math for accurate results.
Is my data private?
Yes. The dB to Linear Calculator runs entirely in your browser. Nothing you enter is uploaded, saved to a server, or shared — it never leaves your device.
Is the dB to Linear Calculator free?
Yes, it is completely free with no sign-up, no limits and no watermarks. Like every tool on music and the rest of the platform, you can use it as often as you like.
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