ReplayGain Track Gain Calculator
Compute the ReplayGain 2.0 track gain tag from a measured loudness against the −18 LUFS reference used by foobar2000, MusicBrainz and others.
ReplayGain 2.0 standardized on a −18 LUFS reference and BS.1770 measurement (replacing the old psychoacoustic model). Players read the tag and apply this gain so every track plays at −18 LUFS. A loud −9.5 master gets a −8.5 dB tag; a quiet folk track gets a positive boost.
Rule / Formula
Compute the ReplayGain 2.0 track gain tag from a measured loudness against the −18 LUFS reference used by foobar2000, MusicBrainz and others.
About ReplayGain Track Gain Calculator
Compute the ReplayGain 2.0 track gain tag from a measured loudness against the −18 LUFS reference used by foobar2000, MusicBrainz and others. ReplayGain 2.0 standardized on a −18 LUFS reference and BS.1770 measurement (replacing the old psychoacoustic model). Players read the tag and apply this gain so every track plays at −18 LUFS. A loud −9.5 master gets a −8.5 dB tag; a quiet folk track gets a positive boost.
How to use ReplayGain Track Gain Calculator
- 1Enter your values into the fields in ReplayGain Track Gain Calculator.
- 2The result and any pass/fail verdict update instantly as you type — no button to press.
- 3Check the substituted formula and worked example to see exactly how the result was derived.
- 4Copy or note the result for your spec, delivery or planning.
Why use ReplayGain Track Gain Calculator?
- ✓Runs entirely in your browser with instant, private results — no data leaves your device.
- ✓Built on a published reference: ReplayGain 2.0 specification (Hydrogenaudio).
- ✓Shows the governing formula and a worked example, so you can trust and check every result.
- ✓100% free with no sign-up, no watermark and no usage limits.
- ✓Works on any device — desktop, tablet or phone — and keeps working offline once loaded.
Frequently asked questions
What does ReplayGain Track Gain Calculator do?+
Compute the ReplayGain 2.0 track gain tag from a measured loudness against the −18 LUFS reference used by foobar2000, MusicBrainz and others. ReplayGain 2.0 standardized on a −18 LUFS reference and BS.1770 measurement (replacing the old psychoacoustic model).
Is my data private?+
Yes. ReplayGain Track Gain Calculator runs entirely in your browser — your inputs are never uploaded, stored or logged.
What standard or source is ReplayGain Track Gain Calculator based on?+
It follows ReplayGain 2.0 specification (Hydrogenaudio); ITU-R BS.1770. Always confirm against the current official document, as specifications and rates can change.
What formula does it use?+
ReplayGain Track Gain Calculator uses: REPLAYGAIN_TRACK_GAIN = −18 LUFS − measured LUFS (ReplayGain 2.0 reference). The tool shows this formula with your own numbers substituted so you can verify the result.
Is ReplayGain Track Gain Calculator free to use?+
Yes — it is completely free with no account, no sign-up and no usage limits. There is no watermark and no paywall.
Embed ReplayGain Track Gain Calculator on your website
Want ReplayGain Track Gain Calculatoron your own site? Paste this snippet into any HTML page — it's free, with no API key or sign-up. The tool loads in an iframe and keeps working exactly as it does here.
<iframe src="https://tooljolt.com/tools/replaygain-calculator" width="100%" height="640" style="border:1px solid #e5e7eb;border-radius:12px;max-width:680px" title="ReplayGain Track Gain Calculator — ToolJolt" loading="lazy"></iframe>Related Broadcast tools
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