Labelme
Build datasets for AI
with Private and Flexible annotation
Save hours withAI-powered offline app
Labelme 
Create a dataset with polygon or any-shaped annotations to teach an AI how to see the world.
Annotate images and export to any format e.g. VOC COCOfor any training frameworks to build your own model.
Keep your data private and secure with the offline app. No need to worry about data leakage or any other private concerns.
The built-in AI models allow you to annotate objects in an image with just a few clicks or text prompts.This saves you hours of manual work.
Mouse clicks
Text prompt
Integrate with any tools to streamline your dataset creation e.g. auto-annotation validation export. Any command line tools and Python scripts, including the first-party toolkit.
Batch processing
Integrate with other programs
Although Labelme is framework agnostic, it's been fully tested with:
For individuals and teams. 14-days money back guarantee.
Open Source
Free
What's included
Offline, flexible, and AI-powered.
Join the community to connect with others.
Starter
$0/ once
What's included
Basic usage to annotate images.
Labelme Pro
$27/ once
What's included
Automate and streamline annotation process.
Tooling, tips & tricks of dataset creation.
Get the direct and quick support.
Join the exclusive community.
Annotation app
Starter guide
Dataset creation toolkit
Advanced guides
