30 min remaining

Nhận thêm phút Cloud Assist

Loudness Penalty Calculator

Enter your loudness values and see how streaming platforms will adjust your audio.

Processed on your device — files never leave your machine
Your Loudness
Platform Adjustments
Need to measure first? Use our LUFS Checker
Measure LUFS from audio →

How to Check Loudness Penalties

  1. 1 Enter your track's integrated LUFS value
  2. 2 See volume adjustments per streaming platform
  3. 3 Decide if you need to adjust your master

Frequently Asked Questions

What is a loudness penalty?
When your track is louder than a platform's target, it gets turned down. A track at -8 LUFS on Spotify (target -14) loses 6 dB — sacrificing dynamic range for no benefit.
What LUFS should I target?
For streaming, -14 LUFS is a safe target that works across most platforms. Master louder only for specific reasons like club play, where -8 to -10 LUFS is common.
How accurate are these penalties?
Penalties match official platform normalization algorithms. Results may vary by ±0.1 dB from streaming services due to codec differences in final delivery.

Lưu vào TuneLab

Lưu track của bạn, đồng bộ kết quả giữa các thiết bị và mở khóa Cloud Assist

hoặc