Facebook Video Loudness Checker
Check a Facebook video against the ≈−14 LUFS playback level Meta is measured to normalize toward, true peak ≤ −1 dBTP.
Facebook/Meta normalize video audio in the feed to roughly −14 LUFS based on community measurement. There's no published number, so treat −14 with −1 dBTP as the safe translation target.
🔒 Everything runs in your browser via the Web Audio API — your audio is never uploaded.
Check a Facebook video against the ≈−14 LUFS playback level Meta is measured to normalize toward, true peak ≤ −1 dBTP.
About Facebook Video Loudness Checker
Check a Facebook video against the ≈−14 LUFS playback level Meta is measured to normalize toward, true peak ≤ −1 dBTP. Facebook/Meta normalize video audio in the feed to roughly −14 LUFS based on community measurement. There's no published number, so treat −14 with −1 dBTP as the safe translation target.
How to use Facebook Video Loudness Checker
- 1Drag a file onto Facebook Video Loudness Checker, or click to choose one — it is analysed locally and never uploaded.
- 2Wait a moment while the tool processes the file entirely in your browser.
- 3Read the result, metrics and pass/fail verdict.
- 4Copy or export the report for your delivery, QC log or records.
Why use Facebook Video Loudness Checker?
- ✓Analyses your file entirely in your browser — it is never uploaded, so even confidential masters stay private.
- ✓Built on a published reference: Community playback measurements (unofficial); AES TD1008.
- ✓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 Facebook Video Loudness Checker do?+
Check a Facebook video against the ≈−14 LUFS playback level Meta is measured to normalize toward, true peak ≤ −1 dBTP. Facebook/Meta normalize video audio in the feed to roughly −14 LUFS based on community measurement.
Is my file uploaded to a server?+
No. Facebook Video Loudness Checker processes your file entirely in your browser using local JavaScript and the Web platform — your media never leaves your device, so it is safe for unreleased or confidential content.
What standard or source is Facebook Video Loudness Checker based on?+
It follows Community playback measurements (unofficial); AES TD1008. Always confirm against the current official document, as specifications and rates can change.
Is Facebook Video Loudness Checker 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.
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