RectLabel is an offline image annotation tool for object detection and segmentation. Key features: Label polygons and pixels using Segment Anything Model 2 Automatic labeling using Core ML models Automatic text recognition for lines and words Label cubic bezier curves, line segments, and points Label oriented bounding boxes in aerial images Label keypoints with a skeleton Label pixels with brushes and superpixels Settings for objects, attributes, hotkeys, and labeling fast Search object, attribute, image names, and memo in a gallery view Export to YOLO, COCO, CreateML, and DOTA formats Export indexed color mask image and grayscale mask images Video to image frames, augment images, etc. How to use https://rectlabel.com/help Privacy policy https://rectlabel.com/privacy Terms of Use https://rectlabel.com/terms The standard RectLabel offers subscription plans, $2,99/month and $9.99/year. RectLabel Pro offers a one-time payment plan, $19.99/one-time. Both apps can use all features.