SharexShareX is a free and open source program that lets you capture or record any area of your screen and share it with a single press of a key. It also allows uploading images, text or other types of files to many supported destinations you can choose from.
Label ToolWeb application for image labeling and segmentation
PyimsegmImage segmentation - general superpixel segmentation & center detection & region growing
ImagetaggerAn open source online platform for collaborative image labeling
Lc FinderAn image annotation and object detection tool written in C
Make SenseFree to use online tool for labelling photos. https://makesense.ai
LabeldLabelD is a quick and easy-to-use image annotation tool, built for academics, data scientists, and software engineers to enable single track or distributed image tagging. LabelD supports both localized, in-image (multi-)tagging, as well as image categorization.
CatmaidCollaborative Annotation Toolkit for Massive Amounts of Image Data
LabelboxLabelbox is the fastest way to annotate data to build and ship computer vision applications.
AutoannotationtoolA label tool aim to reduce semantic segmentation label time, rectangle and polygon annotation is supported
Universal Data ToolCollaborate & label any type of data, images, text, or documents, in an easy web interface or desktop app.
Streamlit Drawable CanvasDo you like Quick, Draw? Well what if you could train/predict doodles drawn inside Streamlit? Also draws lines, circles and boxes over background images for annotation.
GoatAnnotate Images (or goats) On The Web™
Coco Annotator✏️ Web-based image segmentation tool for object detection, localization, and keypoints
LabelmeImage Polygonal Annotation with Python (polygon, rectangle, circle, line, point and image-level flag annotation).
Label StudioLabel Studio is a multi-type data labeling and annotation tool with standardized output format
CvatPowerful and efficient Computer Vision Annotation Tool (CVAT)
Semi Auto Image Annotation ToolAnno-Mage: A Semi Automatic Image Annotation Tool which helps you in annotating images by suggesting you annotations for 80 object classes using a pre-trained model
LostLabel Objects and Save Time (LOST) - Design your own smart Image Annotation process in a web-based environment.
Rectlabel SupportRectLabel - An image annotation tool to label images for bounding box object detection and segmentation.
VottVisual Object Tagging Tool: An electron app for building end to end Object Detection Models from Images and Videos.
DarkMarkMarking up images for use with Darknet.
morphoclusterSource code for the MorphoCluster application described in Schroeder et al. 2020
PixiePixie is a GUI annotation tool which provides the bounding box, polygon, free drawing and semantic segmentation object labelling
label-studio-frontendData labeling react app that is backend agnostic and can be embedded into your applications — distributed as an NPM package
VIAMEVideo and Image Analytics for Multiple Environments
tatorVideo analytics web platform
goatAnnotate Images (or goats) On The Web™