Flow is a free Chrome extension designed to save, organize, and open all your tabs. In other words, it will help you save time, energy, and effort when you need it the most. What it does is collect all the tabs and windows that you currently have open in your browser. From this point on, you can manage, organize, and open them in just one click.

This is all very simple and very easy to do. The app will even create a dedicated menu for your tabs so you can easily keep track of them. Besides, you can see the URL of each one of them, and if you click on it, it will show you the source code of the page.

This way, you can not only view the code but also learn more about it. With this, you can also see the HTML that generates the page and all the other things that will help you understand the inner workings of the web browser and the website itself.