Annotely is an easy-to-use, free, online image annotation tool that runs in your browser. It respects your privacy, and no data is shared behind your back.

Apr 26, 2025 · What is an image annotation tool? An image annotation tool is used to label a set of visual data to ensure accuracy when training machine learning models. In other words, the quality of...

May 7, 2025 · Image annotation is the base of efficient labeling to train machine learning models easily. Check out these best image annotation tools to make your process effective.

Free online image annotation tool. Annotate screenshots, markup images with arrows, highlights, text. Works on any browser, no installation required.

Easily annotate, label, and mark up images with our intuitive AI-powered image annotation tool—no professional skills required! Perfect for data labeling, educational purposes, or project presentations.

To help you out, we put together a list of the most popular image annotation tools out there, along with their key features and pricing info. Here’s what we’ll cover:

Sep 24, 2021 · Keep reading to find out which are the 10 best open source tools for computer vision annotation! 1. Label Studio. Our absolute favorite open source labeling tool is Label Studio by …

Jan 9, 2025 · Explore the top five image annotation tools you can use to label data for your next computer vision project.

Aug 6, 2025 · Discover the top 12 image annotation software tools for 2025. Compare features, use cases, and pricing to find the perfect fit for your AI/ML projects.

Web-based image annotation and segmentation tool designed for Machine Learning model training and batch processing. Simplify image labeling with ease.