Mux video and audio files from selected formats inside your browser!

Latest Version

Version
0.1.4
Update
May 14, 2024
Size
6.6MiB
Developer
Category
Users
517
Rating
3.66667 ★
Manifest Version
3
Web Store Status
Languages Support
English
See more
Permissions
Storage
ContextMenus
See more

Video & Audio Muxer Extension

Video & Audio Muxer is an add-on that helps you easily mux video-only and audio-only files and generate a video file with embedded audio in your browser.

It uses the FFmpeg library which is compiled from C and C++ language to JavaScript with the Emscripten project. Emscripten is a source-to-source compiler that can compile native C/C++ codes to JavaScript language.

To work with this add-on, just open the app UI and drag input files (video & audio) in the app UI. Then, press on the - Command - button to insert the mux command and finally press on the - Mux - button to start the job. Once the muxing is done, a preview for the resulting video will be shown and a - Download - button will also appear.

Note 1: if you are familiar with FFmpeg commands, you can enter your mux command in the input field. The - Command - button in the app only inserts a common mux command.

Note 2: the default extension for the output video is set similar to the input video file. You can change this file extension, but please enter a proper FFmpeg command to change the final file extension, otherwise, the FFmpeg engine will not be able to mux the inputs for the chosen output file extension.

Note 3: if you have a feature request, or found a bug to report, please fill the bug report form on the addon's homepage (https://mybrowseraddon.com/video-audio-muxer.html).
Read more

Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx", "version": "0.1.4", "manifest_version": 3, "offline_enabled": true, "name": "Video & Audio Muxer", "homepage_url": "https://mybrowseraddon.com/video-audio-muxer.html", "description": "Mux video and audio files from selected formats inside your browser!", "commands": { "_execute_action": {} }, "background": { "service_worker": "background.js" }, "permissions": [ "storage", "contextMenus" ], "action": { "default_title": "Video & Audio Muxer", "default_icon": { "16": "data/icons/16.png", "32": "data/icons/32.png", "48": "data/icons/48.png", "64": "data/icons/64.png" } }, "icons": { "16": "data/icons/16.png", "32": "data/icons/32.png", "48": "data/icons/48.png", "64": "data/icons/64.png", "128": "data/icons/128.png" }}
Read more

How to download and manually install Video & Audio Muxer extension for Chrome

Looking for a way to install Video & Audio Muxer extensions for Chrome, you can search for them in the Chrome Web Store, clicking the "Add to Chrome" button, and following the straightforward process.

However, you may need to install Video & Audio Muxer extensions manually, this article outlines two simple methods to effortlessly install Video & Audio Muxer extensions, whether they come as unpacked folders in compressed formats like .zip or as .crx files.

Method 1: Download Video & Audio Muxer extension and manually install through Drag &Drop

If you ever need to manually install a Video & Audio Muxer extension for Chrome, don't worry, it's a simple process. Just follow these easy steps, and you will have your extension ready to use in no time.

Step 1: Download the Video & Audio Muxer Extension by clicking the "Download CRX" button on the website.

Look for the Video & Audio Muxer extension you wish to install. Go to the website and download the Video & Audio Muxer extension package, which is usually a .CRX file and comes in a zipped file. Here ".crx" file is the format for Video & Audio Muxer extension that contains all the data.

Step 2: Extract &Arrange Files

Once the file is downloaded, extract that file into its own folder. Similarly, give that extension files a permanent home. In other words, keep it in a folder that you don't accidentally delete it because these files will be needed to make that extension work.

Step 3: Go to the Chrome Extensions Page

Open Google Chrome and in the address bar, type chrome://extensions; it will open the Google Chrome extensions page. Make sure that "My extensions" is selected in the sidebar.

Step 4: Drag and Drop the Extension

Now, go to the folder where you extracted the Video & Audio Muxer extension and drag &drop the extension file from there anywhere onto the extension page within Google Chrome.

Step 5: Complete the Installation

Once you drag and drop the extension file, follow the steps that Google Chrome takes you through. Similarly, if the extension file is of .crx file format, you will be required to review the permissions and then add the extension.

Now, you can manage that added extension as you would like to with any other Chrome extension that you added through Chrome Webstore. Its icon will also appear in the Google Chrome Menu on the right side of the address bar once you activate it.

Method 2: Download Video & Audio Muxer extension for Chrome and install in Developer Mode

This is another method to install Video & Audio Muxer extension manually, but the twist is that here, you install by enabling the developer mode option provided in Google Chrome. This mode is commonly used for testing extensions or running unpublished tools.

Step 1: Download the Video & Audio Muxer extension file

Select and download the Video & Audio Muxer extension by clicking the 'Download CRX' button on the website.

Step 2: Extract the downloaded contents

Convert the file to a ZIP file if it is in CRX format then extract the Video & Audio Muxer extension zip file or folder that you downloaded. Make sure you extract it using the same folder name and keep it safely in another folder, so you don't delete it by mistake. The extracted folder will be needed to keep your Video & Audio Muxer extension running.

Step 3: Open Chrome Extension Setting Page

In the address bar of Google Chrome, type chrome://extensions and open the Chrome Extension Page.

Step 4: Enable Developer Mode

After opening the Chrome Extension page, look at the top right side, and you will find the toggle option of "Developer mode."Simply enable that developer mode option.

Step 5: Load the Unpacked Extension

Once you enable the developer mode option, you will see the menu of Load Unpacked, Pack Extensions and Update. From that, select the option "Load unpacked."

Step 6: Select the Extension Folder

Once the pop-up opens upon clicking Load unpacked, select the Video & Audio Muxer extension directory and click on the "Select Folder "button.

Step 7: Confirm and Install

After you select an extension folder of a Google Chrome extension you're installing manually, confirm its installation for the final time and let the installation complete.

Conclusion

Here we've made a step-by-step guide on How to manually install Video & Audio Muxer extension in 2 ways. We hope this guide proves helpful.

Similar Extensions

icon

FFmpeg Fun Tab Extension · Photos 517 1 ★ 18.6MiB

icon

Audio Converter Extension · Productivity 517 10 ★ 1.5MiB

icon

Audio Joiner — Merge DASH Audio Files Extension · Photos 517 3 ★ 109KiB

icon

Policy Control Extension · Productivity 517 3 ★ 48.47KiB

icon

YouMix Extension · Fun 517 7 ★ 274KiB

icon

WebAPI Blocker Extension · Productivity 517 8 ★ 58.61KiB

icon

Security Tweaks Extension · Productivity 517 3 ★ 3.07MiB

icon

SwiftConverter | Free File Converter Extension · Productivity 517 0 ★ 9.31KiB

icon

Video Dominator Extension · Productivity 517 38 ★ 477KiB

icon

Link Revealer Extension · Productivity 517 4 ★ 103KiB

icon

Extensioner Extension · Productivity 517 83 ★ 125KiB

icon

East Control Extension · Productivity 517 35 ★ 10.51MiB

icon

Media Tools - Convert, Split & Extract Extension · Productivity 517 0 ★ 34.51KiB

icon

Video Converter Extension · Productivity 517 5 ★ 6.6MiB

icon

Media Converter and Muxer - Audio Tools Extension · Productivity 517 31 ★ 8.59MiB

icon

Stream Locker Extension · Productivity 517 0 ★ 142KiB

icon

Eyevinn Player Chrome extension Extension · Developer Tools 517 5 ★ 19.2KiB

icon

ManExt Extension · Accessibility 517 11 ★ 413KiB

icon

HTML5 Video Tag Enhancer Extension · Fun 517 19 ★ 4.33MiB

icon

Download Tools - Multi threaded Extension · Productivity 517 3 ★ 33.4KiB

icon

Tab Manager Extension · Productivity 517 14 ★ 69.15KiB

icon

Network Information Extension · Productivity 517 3 ★ 32.41KiB

icon

T21 HLS Scrubber Extension · Developer Tools 517 0 ★ 334KiB

icon

Video Playback Extension Extension · Productivity 517 11 ★ 68.6KiB

User reviews

icon

Errol Flyne (ID: 0000008507af0362) Voted 5 ★ - Updated 03/06/2021 Very simple, quick, effective, does lossless mux of which many big software couldnt. Very surprising. Cannot mux multiple audio to video for example: just edit audio and synchronize to video stream at another software but mux here in this extension; which i successfully did.

icon

Sơn Trần (ID: 00000091d0e684d8) Voted 5 ★ - Updated 01/02/2021 It works and really helpful ;) Thank you