I search a tool or app for create assets Android and iOS from an SVG file (for not lost resolution or quality).
For example, I have my_img.svg
I use app and result a zip with :
iOS
my_img@3x.png
my_img@2x.png
my_img.png
Android
hdpi/my_img.png
xhdpi/my_img.png
xxhdpi/my_img.png
...
I work with Xamarin and I don't want use Android Studio and Xcode just for create assets.
Do you know app free or not for this, with SVG in source?
For Android you can use Asset Studio It also helps to choose the right sizes for action bar icons, app icons, etc. As I'm not an iOS Dev I would just go along with the answer of Brayan Armando Yaquian Gonzale for that platform.