Video Annotation

Blazing Fast Video Annotation Tooling For

AI and Machine Learning

Encord's collaborative video annotation platform helps you automate video annotation with AI-assisted labeling, build active learning pipelines, and streamline labeling operations

Trusted by pioneering AI teams - from startups to enterprise

Software To Help You

Annotate Less Video Data

Forget fragmented workflows, annotation tools, and Notebooks for building computer vision models. Accelerate each stage of taking a computer vision model to production.

We reduced our false acceptance rate to just 1% from 6% using Encord’s platform, because we could train our new models on much better datasets with much higher quality labels.

Jeffrey Siaw

VP of Data Science, VIDA

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With Encord, we annotated video data over 6x faster than with other annotation platforms we tried out.

Dr. Bu Hayee

Director for Gastroenterology and Endoscopy, King’s College Hospital

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Now that we use Encord, our radiologists take 50% less time to label CT series, and 25% less time for MRI series.

Dr. Hamza Guzel

Radiologist working with Floy

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AI-Assisted Annotation for All Your Visual Data

A single annotation platform for video annotations. Label videos of any length, in any format. Collaborate with your data annotators on the platform, or outsource the labeling process to our use-case specific annotators.

Model-assisted video annotation
Instance segmentation
Object detection & tracking
Action classification
Custom Workflows

Manage and scale annotation teams, whether in-house or outsourced. Automatically assign annotation tasks, monitor annotators’ performance and set up custom review pipelines and quality control.

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The Ultimate Video Annotation Toolkit

Supercharge your video annotations with assisted, ML-assisted, and automated video annotation - from object detection and interpolation, to automatically pre-labelling videos with Encord's micro-models.

Bounding Box

Best when:

  • Target objects share little overlap
  • Objects appear in horizontal or vertical orientation
  • Box-level precision is sufficient
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Get Your Machine Learning Models Into Production Faster

Encord is transforming how businesses are getting their computer vision models into production. We can do the same for you. Talk to us to find out how.


The leading video labeling platform for computer vision.