DEFLR Downloader

Save DEFLR videos you're watching directly from your browser tab without extra tools or steps.

Browser extension
Current-page workflow
Browser downloads
40,000+ SERP Apps users
DEFLR Downloader is an independent product not affiliated with or endorsed by DEFLR or any subsidiaries or affiliates. All trademarks are property of their respective owners and use of them does not imply affiliation or endorsement.
Try it free — 3 downloads, no credit card
Your downloads never touch our servers
No ads, no tracking, no analytics
One-time payment, lifetime updates
Works on Windows, Mac, and Linux
Email support, answered by the people who built it

About DEFLR Downloader

When you're watching a DEFLR video, the extension checks the active tab to find compatible media sources. You don't need to leave the page or switch to separate software. Just open the extension, and it presents a clear save action when a supported video is available.

Once detected, you can pick a file format from the available options and save the video directly to your device. The workflow is focused on one open video page at a time, so there's no confusion about which content you're saving. Your browser handles the download as it normally would for any file.

Saved files go into a dedicated product folder, making them easier to organize and find later. You avoid command-line tools, screen recorders, and converter websites altogether. Status notifications keep you informed during the process without interrupting your browsing.

SERP Apps Extensions Library emblem
Get it Now

Secure checkout. Start downloading in minutes.

Trusted at scale

Trusted by 40k+ SERP Apps users.

Private & local

Private downloads. No ads or tracking.

One connected library

Part of the SERP Apps Extensions Library.

How It Works

Download in 3 clear steps

Open the page, let the extension detect what is available, and save the file to your computer.

DEFLR Downloader page open in the browser
01

Open DEFLR

Go to the DEFLR page with the content you want to save and let it load normally in your browser.

DEFLR Downloader showing detected media ready to download
02

Detect the file

Open the extension so it can find the available video source and show the download option for the current page.

DEFLR Downloader format dropdown options
03

Choose format and save

Open the format menu, pick the available file option you want, and save the finished video directly to your device.

Happy Users

Recent customer feedback

Short, practical feedback from people using DEFLR Downloader in real workflows.

Worked cleanly

Worked on the DEFLR video I wanted to keep. I started the player first and the browser save finished cleanly.

Rory

2025-05-26

Easy to find

Nice for saving one file without digging for video links. The DEFLR folder kept it easy to find afterward.

Nina

2025-06-27

Good on weak Wi-Fi

Good when my connection is unreliable. I saved the video once and watched it later from the local file.

Grant

2025-06-30

These comments and ratings were collected during our July 2026 customer survey and reviewed against support records before publication.

Features

Everything it does

Core capabilities included in DEFLR Downloader.

Checks the active DEFLR tab after you choose to use the extension

Detects compatible media sources exposed to your current browser session

Presents a clear save action when a supported video source is available

Uses your browser's standard download flow and file handling

Supports MP4 sources when the current DEFLR player provides them

Works with page-dependent stream choices where compatible options exist

Keeps the workflow focused on one open video page at a time

Uses readable filenames when page details are available

Saves files into a dedicated product folder for easier organization

Avoids command-line tools, screen recorders, and converter pages

Runs on supported extension-capable desktop browsers

Includes status notifications during the save workflow

Compare

DEFLR Downloader Extension vs Online Downloader Website

How the extension keeps your DEFLR videos organized on your device compared to using a separate download website.

DEFLR Video Downloader

Saves directly into a dedicated DEFLR folder

Online Video Downloader Website

Generic filenames from a results page

DEFLR Video Downloader

Uses your browser's built-in download manager

Online Video Downloader Website

Relies on the site's own download interface

DEFLR Video Downloader

Completed files open from the browser downloads area

Online Video Downloader Website

Need to locate files from the external site

DEFLR Video Downloader

Videos stay on your device for later viewing

Online Video Downloader Website

Access depends on the site's availability

DEFLR Video Downloader

Clear progress in the browser's download list

Online Video Downloader Website

Progress shown only on the external site

DEFLR Video Downloader

One consistent folder for all DEFLR downloads

Online Video Downloader Website

Output location can vary by website

Compatibility

Works where you work

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

Works With

Supported DEFLR video pagesDesktop browsers with extension supportVideos available to your current browser sessionPages that provide a usable video sourceWindows, macOS, and Linux

Not Designed For

Mobile browsersSafariProtected playback or encrypted streamsRemoved or unavailable videosBulk crawling or gallery scrapingPages your current browser session cannot already access
Downloads

Choose your browser

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

Chrome

Open the main product page to get the Chrome build while direct release links are being added.

Firefox

Firefox support is in progress and will be enabled soon.

Coming soon

Edge

Open the main product page to get the Edge build while direct release links are being added.

Opera

Open the main product page to get the Opera build while direct release links are being added.

Brave

Open the main product page to get the Brave build while direct release links are being added.

Whale

Open the main product page to get the Whale build while direct release links are being added.

Yandex

Open the main product page to get the Yandex build while direct release links are being added.

Install from GitHub releases or your user dashboard. ZIP builds include the full desktop extension.

Transparency

Extension permissions explained

Every requested permission and the job it performs inside the extension.

downloads

Saves DEFLR video files through the browser download flow.

activeTab

Checks the selected DEFLR tab after the user starts the workflow.

storage

Stores activation, trial, and local preference state.

notifications

Shows download status messages.

contextMenus

Adds the configured DEFLR browser context-menu download action.

tabs

Coordinates popup, background, and page messaging for the selected browser tab.

scripting

Injects lightweight DEFLR page checks and player controls when the extension is used.

offscreen

Runs video options processing in an offscreen document so downloads can finish in the browser.

host_permissions

Allows video detection on DEFLR pages and related host patterns.

FAQ

Common questions

Open the DEFLR page with the video you want and let it load. Then click the extension icon in your toolbar to detect the video and use the save action.
Know Before You Buy

What it cannot do

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

The source page must expose a compatible video option

You must already be able to view the video in your browser

Playback may be required before the extension can detect the active source

Quality options depend on what the current player or host provides

One active video page or download per tab is recommended

Keep the source tab open until the download finishes

Safari and mobile browsers are not supported

Logins, age checks, paid access, regional availability, protected playback, removed media, unavailable media, and site permission rules still apply

DEFLR Downloader

Keep personal copies of DEFLR videos you can already watch

Find saved videos more easily with organized local files

Use a straightforward workflow from the page already open

Avoid separate recorder software or converter websites

Test compatibility on real DEFLR pages before relying on it

DEFLR Downloader is an independent product not affiliated with or endorsed by DEFLR or any subsidiaries or affiliates. All trademarks are property of their respective owners and use of them does not imply affiliation or endorsement.