AudioLUFS - Chrome Audio Analyzer (By Chaotikk)

by ardametinlier · Tools

Manifest V3 Free

View in Chrome Web Store Data as of 21 Oct 2026

Real-time Short-term & Integrated LUFS meter, RMS meter, and Frequency Spectrum visualizer by Chaotikk.

Users

+6 in 30 days

Rating

5.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#147K

#122K among extensions

Version

1.1.0

updated 11 Aug 2026

Users

monthly, 2 months

Latest, 21 Oct 2026: 23 usersMove the mouse over the chart for any month

Ratings count

monthly, 2 months

Latest, 21 Oct 2026: 1 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About AudioLUFS - Chrome Audio Analyzer (By Chaotikk)

AudioLUFS — Real-Time Audio Analysis for Your Browser Analyze LUFS loudness, waveform, BPM, Key, and frequency spectrum of any audio playing in your browser — in real time. AudioLUFS brings audio analysis tools directly into your browser. Whether you're a music producer, mastering engineer, podcaster, or content creator, AudioLUFS lets you monitor and understand the sound you're listening to — no extra software required. --- WHAT'S NEW IN v1.1.0 --- 🎵 Major Key & Camelot Detection Upgrade: - Added Full-Track Harmonic Key Analysis (accumulates overall song pitch profile). - Solved Relative Major/Minor ambiguity (e.g. C Minor vs Eb Major) using bass root energy. - Increased FFT resolution to 4096-point with sub-bin linear interpolation and ±20 cents micro-tuning compensation for maximum accuracy.