# Video Converter: mkv to mp4

> Convert videos to formats like MOV to MP4, MKV to MP4 or MP4 to MP3.

Canonical page: [https://chrome-stats.com/d/sj.videoconverter](https://chrome-stats.com/d/sj.videoconverter)

## Overview

- **ID:** `sj.videoconverter`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Apps Dev Tech
- **Category:** TOOLS
- **Downloads:** 145,630
- **Rating:** 3.78 / 5 (2,491 ratings)
- **Version:** 1.4.32
- **Last updated:** 2026-07-23
- **First published:** 2020-01-01
- **Publisher country:** IN
- **Size:** 76 MB
- **Data as of:** 2026-09-08
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=sj.videoconverter)
- **Website:** [https://appsdevtech.com](https://appsdevtech.com/)
- **Privacy policy:** [https://myappsprivacypolicysj.blogspot.com/p/privacy-policy-sj-tech\_27.html](https://myappsprivacypolicysj.blogspot.com/p/privacy-policy-sj-tech_27.html)

## Description

The Video Converter: MKV to MP4 Chrome extension allows users to effortlessly convert video files between popular formats such as MKV to MP4 and MOV to MP4. It also enables audio extraction by converting video files to MP3, making it simple to create ringtones or podcasts. Additionally, the extension includes a video compressor tool to reduce file sizes without significant quality loss, facilitating easier storage and sharing. Its user-friendly interface makes video conversion and compression quick and accessible directly within the browser.

## Rankings

- #185,142 — 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.FOREGROUND_SERVICE_DATA_SYNC`
- `android.permission.INTERNET`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS`
- `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`
- `sj.videoconverter.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Review summary

Users find the app generally easy to use and capable of converting multiple video formats, producing decent quality for some. However, common issues include very slow processing speeds, frequent freezing at 0% progress, inability to cancel conversions, and intrusive ads. Several users report significant quality loss after conversion, leading to frustration and negative reviews. While some praise its reliability on fast devices, most are dissatisfied with performance and usability problems.

### Pros

- App is user-friendly and easy to use.
- Supports converting various video formats to MP4.
- Provides acceptable video quality after conversion.
- Works reliably for some users when it functions properly.
- Can handle long video conversions on fast devices.

### Cons

- Very slow video processing and conversion times.
- App frequently gets stuck at 0% progress and fails to convert.
- Excessive advertising that negatively impacts user experience.
- No ability to cancel ongoing conversion processes.
- Significant loss of video quality after conversion for some users.

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