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Sound Level Meter

soundlevelmeter.orgAudio measurement & analysis

PulseGate's liveness check found it on 5 Oct 2026; it is registered on GitHub and has been in the index since 5 Oct 2026. How this is checked

Sound Level Meter is a browser-based tool that uses a device microphone to measure ambient sound in real time. It provides decibel readings, minimum, average, maximum and peak metrics, FFT frequency analysis, weighting filters, charts and calibration controls.

Inferred · not functionally tested

FreeWeb
Sound Level Meter preview
Visit soundlevelmeter.org
8stars
2forks
2alternatives
12features
2021since

Overview

6 features

Purpose: Measuring and monitoring ambient sound levels without dedicated sound-meter hardware.

Inferred · not functionally tested

Audience: people needing quick acoustic and noise measurements

Inferred · not functionally tested

Functions: Unknown

Interfaces: API: indicated (inferred, not tested) · MCP: unknown · CLI: unknown · Self-hosting: unknown

Recorded constraints: pricing: free · license: Proprietary · platforms: API, WEB · deployment: browser

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: soundlevelmeter.org · github.com. These links do not verify the individual claims.

Sound Level Meter is an Audio measurement & analysis project. Inferred · not functionally tested: It focuses on measuring and monitoring ambient sound levels without dedicated sound-meter hardware. Inferred · not functionally tested: It is built as a consumer product for people needing quick acoustic and noise measurements. Basis unknown · not verified: Sound Level Meter is free to use. Basis unknown · not verified: It ships for the web.

Sound Level Meter first shipped in 2021. Inferred · not functionally tested: Key capabilities include Real-time Measurement, Decibel Display, and Frequency Analysis.

Summary written by a language model from the project’s public pages.

Tasks: Inferred · not functionally tested

  • Real-time Measurement
  • Decibel Display
  • Frequency Analysis
  • FFT Spectrum
  • A-weighting
  • C-weighting

Topics: Inferred · not functionally tested

Tags
decibel-meternoise-monitoringfrequency-analysismicrophone-measurement

JSON profile · Text profile · Access guide

Built with & integrations

Framework
Next.js
Hosting
Cloudflare
Runs on
Browser
Detected from
Next.js
x-powered-by header · /_next/static/ in the HTML · __next_f in the HTML
Cloudflare
cf-ray header

Trust & compliance

Public signals
HTTPSPrivacy PolicyTerms of ServiceFree tierGitHub · ★ 8
Legal
Privacy Policy Terms of Service

Indexing history

1

What PulseGate has recorded for this listing

  1. Indexed5 Oct · 18:06 UTC
    Soundtest seen via Saashub
    Source: Saashub · Open

Frequently asked questions about Sound Level Meter

What does Sound Level Meter do?
Inferred · not functionally tested: Sound Level Meter focuses on measuring and monitoring ambient sound levels without dedicated sound-meter hardware. It is catalogued under Audio measurement & analysis on PulseGate.
Who is Sound Level Meter for?
Inferred · not functionally tested: Sound Level Meter is a consumer product built for people needing quick acoustic and noise measurements.
Does Sound Level Meter have a free plan?
Basis unknown · not verified: Yes — Sound Level Meter is free to use.
What platforms does Sound Level Meter run on?
Basis unknown · not verified: Sound Level Meter runs on the web.
Is Sound Level Meter still active?
PulseGate's liveness check found it on 5 Oct 2026.
What are alternatives to Sound Level Meter?
Similar projects tracked by PulseGate include Sound Meter, Sound Meter, and Decibel Meter Online.Sound MeterSound MeterDecibel Meter Online
How long has Sound Level Meter been around?
Sound Level Meter first shipped in 2021.
Is Sound Level Meter open source?
Basis unknown · not verified: Sound Level Meter has a public GitHub repository.

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