# Noise Reducer: Better Sound

> Reduce or remove background noise in your audio or videos files.

Canonical page: [https://chrome-stats.com/d/com.sm.noisereducer](https://chrome-stats.com/d/com.sm.noisereducer)

## Overview

- **ID:** `com.sm.noisereducer`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** SM Infotech
- **Category:** TOOLS
- **Downloads:** 107,558
- **Rating:** 3.18 / 5 (375 ratings)
- **Version:** 1.0.3
- **Last updated:** 2026-06-06
- **First published:** 2022-07-11
- **Publisher country:** IN
- **Size:** 57 MB
- **Data as of:** 2026-09-14
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.sm.noisereducer)
- **Website:** [https://we00f12f5.app-ads-txt.com/](https://we00f12f5.app-ads-txt.com/)
- **Privacy policy:** [http://cloudsync.xyz:8081/consent/policy/SMInfo](http://cloudsync.xyz:8081/consent/policy/SMInfo)

## Description

Noise Reducer: Better Sound helps you eliminate background noise from your audio and video files, ensuring crystal-clear sound. Key features include noise reduction for both audio and video, trimming or cutting specific parts with customizable options, and converting audio into various formats such as WAV, M4A, and AAC. This extension also allows you to adjust bit rate and sample rate to optimize audio quality. With permissions for reading/writing external storage and recording audio, it provides a seamless experience for creating clean, noise-free recordings. Ideal for users seeking to improve sound clarity in their multimedia files with an easy-to-use tool.

## Rankings

- #213,933 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.READ_MEDIA_AUDIO`
- `android.permission.READ_MEDIA_VIDEO`
- `android.permission.READ_MEDIA_VISUAL_USER_SELECTED`
- `android.permission.RECEIVE_BOOT_COMPLETED`
- `android.permission.RECORD_AUDIO`
- `android.permission.WAKE_LOCK`
- `com.android.vending.BILLING`
- `com.google.android.c2dm.permission.RECEIVE`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`
- `com.sm.noisereducer.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Review summary

Most reviews are negative. Users say the app is riddled with intrusive ads that block usage and crash the app. Many cannot open files or have to wait for loading, and media files (mp3/m4a) are not displayed. The core feature—noise reduction—is repeatedly described as ineffective, with background noise still audible. A few users mention it is easy to use and free, with some positives like Great or Just flippin awesome, but overall feedback is that the app is unreliable and not useful for reducing noise.

### Pros

- Easy to use
- Free and powerful
- Just flippin awesome!!!
- Great
- 100% recommended app

### Cons

- Intrusive ads that block usage
- App crashes or won’t open / cannot access files
- No noise reduction / noise remains audible
- Cannot display or load audio files (mp3, m4a)
- Slow loading / searching and results not displayed

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.sm.noisereducer)