Extension Source Downloader

Download the source code for chrome extensions via toolbar popup in .zip or .crx formats.

Extension Source Downloader: Download Chrome Extension Source Codes

The 'Extension Source Downloader' is a Chrome extension that lets users download the source code for any Chrome extension. Users can open the toolbar popup and add an extension URL. The tool then auto-extracts the related extension ID for ease. Users can choose to download the extension as '.zip' or '.crx' file formats. Progress is displayed by a toolbar popup progress bar. When finished, the file is downloaded to the default download location on the user's machine.
Install from Chrome Web Store

Extension stats

Users: 20,000+
Version: 0.1.4 (Last updated: 2024-11-06)
Creation date: 2020-11-23
Risk impact: High risk impact
Risk likelihood:
Manifest version: 3
Permissions:
  • storage
  • activeTab
  • downloads
Host permissions:
  • *://clients2.google.com/service/update2/crx*
  • *://clients2.googleusercontent.com/crx/download/*
Size: 23.50K

Other platforms

Not available on Android
Not available on Firefox
Not available on Edge
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Extension summary

This extension allows you to download the source code for chrome extensions. Please open the toolbar popup and add a valid extension URL in the designated input field (top section). You can also navigate to the chrome web store, find an extension, and then open the toolbar popup.

The URL for the active tab will be automatically inserted into the input field. Once the URL is added, the related extension ID will be extracted and written in the - Current extension ID - area. Now, please click on the - Download as CRX - or - Download as ZIP - buttons to start downloading the extension as ".zip" or ".crx" formats. Please note that the progress bar in the toolbar popup shows you the current progress for downloading the extension. Once downloading is done, the final file will be downloaded to the default download location on your machine.

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/extension-source-downloader.html).

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Works effectively for downloading CRX files and converting them to ZIP
  • Simple and easy to use
  • Has worked perfectly for many users
Cons
  • Some users experience issues with naming the downloaded files correctly
  • No context menu for easier access and functionality
  • Occasional failures in downloading extensions
Most mentioned
  • Works perfectly
  • Issues with file naming
  • No context menu available
User reviews
Very good. A suggestion: The file should be named with the plugin name + version number, which is better.
by T.N.T T.N.T, 2024-12-20

It works, just note that the CRX files are not immediately installable
by kilgorezer, 2024-12-19

by Nic T, 2024-11-12
View all user reviews

Extension safety

Risk impact

Extension Source Downloader requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk likelihood

Extension Source Downloader has earned a good reputation and can be trusted.

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Promo images

Extension Source Downloader small promo image
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