Nice extension. Is it possible to implement alt + click, left + right click or something similar for activation?

It just works

Great extension...must have!

The extension used to hide the mac title bar on the standalone windows, but this has recently stopped working. Any ideas why?

Não faz nada de útil. Cria uma janela que não pode ser maximizada. Qualquer outro navegador faz melhor que isso.

Great add-on! Is there a way to customize the title of the new window? It currently starts with the URL - {title}

I use the WindowTitler add-on (https://addons.mozilla.org/en-US/firefox/addon/window-titler) to add a prefix to my Firefox windows, but the keyboard shortcut to bring up that extension doesn't work in these "popup" windows. Having a way to access that extension would be a workable way to (manually) fix the titlebar.

It is great! Exactly what was needed, thanks!

brilliant. all i need for my browser for "sticky" windows.

Perfect for Google Sheets and Docs to make them look more like real Windows apps.

Exactly what I was looking for! One click and I was done. Brilliant!

This addon has a huge potential! You should make that the windows automatically get miximized, pixel sizeing in the opitons not always do the work. Also, you should work on getting a full screen view, but without hidding the windows bar, so it looks really like a Web App. Hope you take this suggestion.

This worked littlebit better than others what makes the same here, so thank you :)

I wanted to pop out a music video playlist from youtube so I could have a small screen on my desktop. This add on allows me to to that. Thank you! :)

Does exactly what I needed, thanks

This add-on is perfect for running a web application in a separate browser window as if it were a native app (like a "PWA" for the desktop). On Linux, it's quite convenient to use this add-on with e.g. the Outlook web app instead of https://github.com/julian-alarcon/prospect-mail and the Microsoft Teams web app instead of the Linux client, which crashes a lot. With this add-on, there is no need to install an extra electron-based app that runs in its own little web browser (i.e. electron), when I can just run it in a separate window of my existing browser.

I was looking for something that worked like Chrome Apps for Firefox. This is even better! It works on any tab without configuration. One click and instant app window from any tab. Perfect!

OK. Resizable to any size!!! Wow! This is the absolute best, no comparison to those little window thingies that only get so big and that's it.

Great extension that I hope lasts forever. Would be awesome for Chrome also.

I would gladly pay a little for this if I had to.

Now for suggestions. Make it (easily) possible to revert to normal browser window, instead of just closing, and It'd be just perfect .

Now, where can I donate to the author?

only problem is the window wont dock like normal windows and you cant use the full screen button