NEW : Add Our Facebook Downloader web app on your iPhone :
- Open your Safari broswer and open Saveas.co and choose your favorit language
- At the bottom of the screen you'll see an icon 
depicting an arrow that looks like it's trying to get away from a square, click on it.
- Now find "Add to Home Screen" 
and press ADD
go home screen and you will see our APP iCon 
Add Our web Application on your Android (Samsung - Huawei - Sony ...etc :
- Open your Chrome browser and goto Saveas.co and choose your favorit language.
- at upper right press on the 
three dots .
- you wil find [ Add to Home Screen ] Text and you are done