Best Web Dataset Providers

Compare the Top Web Dataset Providers as of October 2025

What are Web Dataset Providers?

Web dataset providers supply large-scale, structured datasets collected from the internet to support research, analytics, and AI model training. They gather data from websites, social media, forums, and public databases, often cleaning, annotating, and organizing it for easy use. These providers ensure data quality, diversity, and compliance with privacy laws to meet ethical standards. Their datasets cover various domains such as text, images, video, and metadata, enabling applications in natural language processing, computer vision, and market analysis. By delivering ready-to-use data, web dataset providers accelerate innovation and data-driven decision-making. Compare and read user reviews of the best Web Dataset Providers currently available using the table below. This list is updated regularly.

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    Diffbot

    Diffbot

    Diffbot

    Diffbot provides a suite of products to turn unstructured data from across the web into structured, contextual databases. Our products are built off of cutting-edge machine vision and natural language processing software that's able to parse billions of web pages every day. Our Knowledge Graph product is the world's largest contextual database comprised of over 10 billion entities including organizations, people, products, articles, and more. Knowledge Graph's innovative scraping and fact parsing technologies link up entities into contextual databases, incorporating over 1 trillion "facts" from across the web in nearly live time. Our Enhance product provides information about organizations and people you already hold some information on. Enhance let's users build robust data profiles about opportunities they already hold some data on. Our Extraction APIs can be pointed to a page you want data extracted from. This can be product, people, article, organization page, or more.
    Starting Price: $299.00/month
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