Designers Shuttle Bus
A good friend for designers to batch transferring images from computer to iOS
Its extremely easy to use.
Connect your iOS device to computer.
Open Apple iTunes on computer.
Open Devices->Your Device->Apps
At bottom of screen your will find De.ShuttleBus icon at File Sharing section.
Click the icon. And drag any images files you want to documents box on the right.
Now at iOS device side. Select any image you want to copy to Photo App.
Tap send button on the top.
Enjoy!