Do you remember FacePAD? That was a Firefox extension to download complete Facebook albums without any limitation. Sadly, I couldn’t find any official link to download from the Mozilla Addons Site. This kind of extensions are very popular among Facebook users, and finally there is one for Chrome.
Download Facebook album’s photos is a pretty clear extension actually, as the name says, it allows you to download all photos from an specific Facebook album, as long as you have access to that album. Here’s how to use it.
Go to the Facebook album you want to download. Then, click on the extension icon in the extension bar.
Wait until all photos load and press ctrl+s, now wait until the file downloads.
Now, go to your download folder and go into the fbphotos_files folder created. All images are there in the original resolution and name.