Component to Image Extension - Jerin Jacob
Image Cropping extension - ILoveThunkable
More Image Cropping Extensions
Image manipulation extension - Mika
Image Picker based on Activity Starter and wild card - Taifun
Image Picker Extension 1000 images - Juan Antonio
Image to/from Text Base64 Converters - Sivagiri Visakan, Juan Antonio
Images in Google Drive - TimAI2
Upload Images to your own Google Drive - Ct Tricks @ Kodular
Convert Image from one format to another - extension - Kumaraswamy_BG