How to Download Visualforce Pages and Components
If you have a Salesforce app and want to download the code of your VF pages, components, or triggers, you will find it very easy to do that thanks to this incredible Chrome Extension.
This is a free tool for you and for everyone who is willing to try it.
The easiest way to install it is to go to Google Chrome's homepage, open the "Chrome Store" and search for "Chrome Developer Tools" and install the best version (you will find the latest version in the Google Store). After installing it, just go to any VF page in your app and you will see the Download button at the bottom of the page.
Now, the next step is to download Visualforce pages and components.