The annotation tool for top-quality training data

SuperAnnotate is the cornerstone of your data labeling pipeline. It brings you a cutting-edge annotation tool for all types of data including image, video, text, LiDAR, audio, and more.
Annotate faster without compromising on quality
Collaborate with stakeholders to improve annotation accuracy
Automate and streamline your annotation process
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#1 Data Labeling Software
4.9 stars
Image annotationVideo annotationText annotationAudio annotationLiDAR annotationCustom data

Image annotation tool

Increase the accuracy of your image annotations using advanced tools to give your model the power of vision.
Object detection
Classification
Pose estimation
OCR annotation
Segmentation
Tiled and multilayer imagery

Video annotation tool

Annotate videos as they play and use the data to train models to accurately detect, track, and locate objects and events. 
Object tracking and localization
Classification
Instance segmentation and tracking
Action detection

Text annotation tool

Extract relevant and valuable information from text data and build NLP models that understand and interpret texts accurately.
Sentiment analysis
Summarization
Classification
Translation
Named-entity recognition

Audio annotation tool

Transcribe and segment audio data with advanced tools and train your AI models to recognize speech, transcribe audio, classify sounds, and more.
Classification and segmentation
Speech recognition

LiDAR annotation tool

Get a detailed view of your 3D point data and create accurate LiDAR annotations to help vehicles make better driving decisions and navigate safely.
3D object detection and tracking
Multi-view of the 3D point cloud data and original data

Custom annotation tool

Annotate and classify PDFs, HTML files, websites, or any custom data.
Classification
Summarization

Built with quality in mind

01.
Automation tools
With user-friendly annotation automation tools, you can create annotations at an increased speed and reduced error rate for improved accuracy.
02.
Collaboration system
The comment feature involves all stakeholders in the quality review process of the annotations, making collaboration and task distribution more seamless than ever.
03.
Annotation workflow
Set up an automated workflow that guides annotators through the annotation process and changes the classes automatically to create quality annotations in less time.

Powering all industries and use cases

SuperAnnotate provides innovative solutions for a breadth of industries and use cases, from autonomous driving to robotics, and more.
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Explore more features

Annotation services

Access a global marketplace of 400+ vetted, specialized, and professionally managed annotation teams.
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Project and quality management

Manage the performance of projects, annotators, and annotation QAs.
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AI data management and curation

Manage, version, and debug your data and create more accurate datasets faster.
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Your AI deserves {SuperData}

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AgricultureHealthcareInsuranceSportsAutonomous DrivingRoboticsAerial ImageryNLP and Document ProcessingSecurity and surveillance
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