Freehand Drawing
Use the pen tool to create freehand drawings over images. Stroke thickness, opacity, and color can be customized.
Text Annotation
Highlight information in an image with customizable text annotation.
Image Transformation
Transform an image by rotating or flipping it.
Image Filter
Modify effects such as hue, saturation, brightness, contrast, blur, and sharpening to beautify the image.
Zooming and Panning
An image can be smoothly zoomed and panned to view a desired region. This includes text, shapes, and freehand drawings.