clickworker
Clickworker sources AI training data and crowdsourced tasks from 10M+ workers in 136 countries, now part of LXT since 2025, with custom quote pricing.
About clickworker
What is Clickworker (2026 update)
Clickworker is a crowdsourcing platform that connects businesses with a global pool of freelance workers to produce AI training data and handle data management tasks like image, video, audio, and text annotation.
What is new in 2026
The biggest change heading into 2026 is ownership: LXT signed a definitive agreement in December 2024 to acquire clickworker, and the deal closed in early 2025, combining LXT’s language data and operations experience with clickworker’s crowdsourcing platform and workforce. The combined company now operates across six continents and more than 150 countries and serves 500-plus enterprise clients added through the acquisition. Clickworker’s own AI Data Solutions pages now describe tailor-made AI training datasets, image, video, audio, and text data, plus human-powered labeling, annotation, and validation delivered in partnership with parent company LXT. The registered worker crowd has also grown to more than 10 million clickworkers across 136 countries, up from roughly 6 million at the time of the acquisition announcement.
Key features
- Crowdsourced AI training data creation across image, video, audio, and text formats
- Human-powered labeling, annotation, and validation services for machine learning teams
- A pool of 10 million-plus registered workers across 136 countries for scale and language coverage
- REST-based API for programmatic access to crowdsourcing tasks
- Mobile app support so workers can complete tasks, surveys, and data collection from Android and iOS devices
- Self-service, standard, and fully customized project options depending on data complexity
Pricing in 2026
Clickworker does not publish fixed subscription tiers for its AI data services. Pricing is quote-based and scoped to the specific project, such as the type of data, volume of tasks, quality requirements, and turnaround time.
| Plan | Price | What you get |
|---|---|---|
| Self-service marketplace tasks | Pay-per-task, check the official site | Access to micro-tasks such as text creation, categorization, and simple annotation |
| Standard AI data projects | Custom quote | Structured data collection, labeling, and validation for a defined dataset |
| Enterprise AI data solutions | Custom, contact sales | Large-scale, customized datasets with enterprise quality SLAs and dedicated account support |
Who should use it
Clickworker fits AI and machine learning teams that need human-labeled or human-generated training data at scale, whether that is annotated images for computer vision, transcribed audio, or text samples for a language model. It also suits companies running one-off crowdsourced tasks like surveys, web research, or content moderation that need a large, geographically distributed workforce rather than a single freelancer. Businesses that need multilingual data across many countries benefit from the added scale and language coverage that came with the LXT acquisition, and researchers running large-scale surveys can tap the same crowd for fast, geographically diverse responses.
Limitations and alternatives
Because pricing is quote-based rather than published, it is hard to compare Clickworker’s cost directly against competitors without requesting a proposal, so check the official site or contact sales for a project-specific estimate. Crowdsourced work also means quality can vary by task type and worker, which is why Clickworker and LXT emphasize their own quality SLAs and validation steps. For alternatives, compare Clickworker against Amazon Mechanical Turk for simpler self-service micro-tasks, and against Appen or Toloka for other large-scale AI training data providers. Smaller teams that only need a handful of tasks completed should also weigh whether a simpler freelance marketplace fits better than a full crowdsourcing platform built around enterprise-scale data projects.
Frequently asked questions
Who owns Clickworker now?
Clickworker is now owned by LXT, which signed an agreement to acquire it in December 2024 and closed the deal in early 2025, combining both companies' AI data platforms and workforces.
How much does Clickworker cost?
Clickworker does not publish fixed pricing for its AI training data services. Costs are quote-based and depend on the data type, task volume, and quality requirements of each project.
How many workers does Clickworker have?
Clickworker's registered crowd has grown to more than 10 million workers across 136 countries as of 2026, up from about 6 million at the time of the LXT acquisition announcement.
What kind of AI training data does Clickworker provide?
Clickworker provides image, video, audio, and text data along with human-powered labeling, annotation, and validation services used to train and evaluate AI and machine learning models.
Information last verified: September 2026.
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