Browser extension

Al4a Video Downloader

Effortlessly download Al4a videos in MP4 format. This browser extension runs entirely in your browser for maximum privacy.

CEF
3 free trusted users
Easy one-click downloads
Privacy-friendly
No ads or watermarks
Regular updates
Catalogues available streams on Al4a as they load
Stores every video as a portable MP4 file
No server upload or external conversion involved
Needs only your browser to work
Runs seamlessly on major desktop browsers and operating systems

About Al4a Video Downloader

Al4a Video Downloader brings offline video saving to Al4a through a simple browser extension. It monitors pages for media sources and adds download controls when streams are found.

Choose from detected quality options and the extension handles the rest, delivering a standard MP4 file to your computer. No additional steps or external tools are involved.

The extension is built for privacy. All video processing occurs locally, and no data about your downloads or browsing is shared with any external party.

Walkthrough

How it Works

No command line, no screen recording, and no extra workflow outside your browser.

01

Install the extension

Add Al4a Video Downloader to your preferred desktop browser in one click.

02

Open Al4a

Navigate to a Al4a video page and start playing the content you want to save.

03

Choose a detected file

The extension lists available media sources. Select the quality you prefer.

04

Save locally

Click download and the MP4 file is written straight to your Downloads folder.

Features

Everything it does

Core capabilities included in the downloader experience.

  • Comprehensive source scanning

    Examines page elements and network traffic to surface every available stream on Al4a.

  • MP4 file delivery

    Regardless of the source format, the final output is a universally playable MP4.

  • Client-side architecture

    All extraction and conversion logic runs locally without any cloud backend.

  • Tiered quality picker

    Presents each available resolution so you can balance file size with visual quality.

  • Automatic file labeling

    Downloads are named with identifiable details for easy library management.

  • Active transfer display

    Watch progress bars, transfer speeds, and ETAs as your downloads complete.

Compatibility

Works where you work

Available on major desktop browsers and operating systems used in day-to-day workflows.

Browsers

ChromeEdgeFirefoxBraveOperaWhaleYandex

Operating Systems

WindowsmacOSLinux

Supported Content

Video content on Al4a pagesMultiple quality and resolution tiersStandard and adaptive streaming sources

Not Supported

Safari and mobile browsersContent you cannot already accessBypassing site restrictions or account controls
Downloads

Choose your browser

Pick the browser build you need. When a direct GitHub release is available, you can grab the ZIP there.

We recommend using the ZIP version from the GitHub release when available. It lets us ship the most complete build, including features that browser stores do not always allow.

Product Tour

Al4a Video Downloader Screenshots

See Al4a Video Downloader in action across supported browsers.

Happy Users

Recent customer feedback

Short, practical feedback from people using this downloader in real workflows.

Dependable downloads

Downloaded over 50 videos so far without a single failure. The consistency is remarkable.

Zara Mitchell

2026-02-12

No nonsense tool

Does exactly what it says with zero clutter. This is how browser extensions should be designed.

Henrik Oberg

2026-03-05

Saves time and effort

What used to take several steps with an external converter now happens in a single click.

Priscilla Marques

2026-01-20

FAQ

Frequently Asked Questions

Install the extension, navigate to a Al4a video, play it, and then use the extension popup to select a quality and save the file as MP4.

Transparency

Browser permissions

Know Before You Buy

What it cannot do

Better to know the boundaries up front than find out after checkout.

Only use the downloader for content you have rights or permission to save.

Availability depends on the media sources exposed by the current page.

Site layout changes can require extension updates.