Video annotation

Collect, classify, or annotate video data on our industry-leading data labeling platform.

Use cases

  • Computer vision
    • Face recognition
    • Surveillance
    • Detecting objects, actions, and emotions
  • E-commerce
    • Evaluating video reviews
    • Virtual fitting rooms
    • Search and ad relevance
  • Online content
    • Comparing videos for user preferences
    • Moderating video ads
    • Moderating user-generated videos

Flexible video annotation tools

Use our data labeling tools and templates to create high quality training data for computer vision models and more. Generate or annotate video footage for any type of project.

How video annotation works in Toloka

Hand your data labeling tasks over to our global crowd and get scalable human
insights for your video data in over 40 languages.

  • Video labeling
  • 1

    Pick a project preset for video data that matches your use case. Or start from scratch and design your own template.

  • 1

    Choose the audience, quality control methods, and other options.

  • 1

    Upload the first batch of raw data for labeling. Launch your pool of tasks and monitor progress as tasks are completed.

  • 1

    Download the video files with labels and get ground truth data.

  • 1

    Tweak settings to improve results for the next batch of video data.


Why choose Toloka for video labeling

Our platform is purpose-built to meet the most challenging data labeling demands.

    • Fast scalability
    • Short turnaround time
    • Wide range of quality
      control tools
    • Real-time data labeling
    • API and Python SDK
      for easy integrations
    • Clear pricing
  • "Toloka is the first place we go to prepare data for AI. We get a full set of quality control tools and it's 10 times cheaper than our previous solution."
    "We choose Toloka because of high throughput for large data volumes. We collected the world's largest database of 200,000 unique photos and videos."
    "What we gain is a dependable approach to data labeling that we utilize in machine learning models, offline metrics, and content creation and monitoring."

Get data labeling
on your terms


Ready to learn more?

Chat with one of our experts to match Toloka technologies
to your business needs.