What's the URL to download a crx1 Chrome Extension offline? - google-chrome

I'm familiar with this:
https://clients2.google.com/service/update2/crx?response=redirect&prodversion=[prodversion]&x=id%3D[extensionid]%26uc
But I'd like to download the extension for an older, specific version of Chrome, that only supports CRX1 extensions.

Related

How can I install a .crx chrome extension without enabling developer mode on Chrome OS?

I want to install a chrome extension from a third party website but I don't want to use developer mode to install it. Are there any methods I could use to accomplish this?

Chrome json path finder extensions

I have installed JsonPath Finder extension from Chrome webstore but when I tried to use it, the extension is grayout.I installed a different json path extenstion from web store and this extension behaved exactly the same as first one. I deleted those extensions and reinstalled but same result. I checked in the setting and all extensions are enabled. I have a win 10 pc with chrome ver 96.0.4664. Please let me know how to install jsonPath finder extensions from webstore and use it.All other extenisons I installed from Web store is working without any problem.

Seeking files for older version of Chrome Dev

Anybody here using Chrome Dev channel on Windows?
https://i.ibb.co/zsdTdVT/image.png
If there is anybody willing to zip and upload folders inside C:/Program Files(x86)/Google/Chrome Dev/Application?
I need older versions of chrome for testing some apps, and there are no old versions available for download for Chrome dev (no regular Chrome).
Chrome does not allow downloading previous versions of the browser. Even if you get an old version, it will automatically update to the latest version when you open the browser.
What you can do is to download a previous version of the Chromium browser here, which is basically the same source with some modifications.
Obs: this question should be posted on superuser.com. There are a lot of similar questions in there.

Can I build/install extensions for Chrome OS (i.e. not for Chrome browser)?

The on-line docs imply that extensions are only applicable to the Chrome browser. However, some APIs could be used to extend the Chrome OS. For example, fileBrowserHandler can be used to extend the Chrome OS file browser. If this is true then how would I build/install an extension for the OS?
Thanks.
Chrome OS in not really separable from the browser. That's the idea.
So you don't install extensions separately from the browser; it's just that special APIs are exposed on Chrome OS.

Does Chrome browser build verion 4.0.249.78 still support user script?

I had a couple of user script that worked in version 3.5 by adding command line option --enable-user-script, after I upgraded to version 4.0, all those scripts stop working. Chrome browser is promoting its extension, some of user script can be replace by a chrome extension. Can anybody confirm if latest chrome browser stop supporting user script?
The latest Chrome builds allow you to install a user script as an extension with no modification. Just open the .user.js in the browser.