Compare the Top Free Data Extraction Software as of October 2026

What is Free Data Extraction Software?

Data extraction software automates the process of collecting and retrieving information from various sources such as websites, databases, documents, and APIs. It transforms unstructured or semi-structured data into structured formats for easier analysis and processing. Businesses use this software to streamline workflows, gather competitive intelligence, and populate databases with large volumes of information. It supports multiple formats, including PDFs, spreadsheets, and web pages, reducing the need for manual data entry. By accelerating data collection and improving accuracy, data extraction software enhances decision-making and operational efficiency. Compare and read user reviews of the best Free Data Extraction software currently available using the table below. This list is updated regularly.

  • 1
    Google Cloud Natural Language API
    Get insightful text analysis with machine learning that extracts, analyzes, and stores text. Train high-quality machine learning custom models without a single line of code with AutoML. Apply natural language understanding (NLU) to apps with Natural Language API. Use entity analysis to find and label fields within a document, including emails, chat, and social media, and then sentiment analysis to understand customer opinions to find actionable product and UX insights. Natural Language with speech-to-text API extracts insights from audio. Vision API adds optical character recognition (OCR) for scanned docs. Translation API understands sentiments in multiple languages. Use custom entity extraction to identify domain-specific entities within documents, many of which don’t appear in standard language models, without having to spend time or money on manual analysis. Train your own high-quality machine learning custom models to classify, extract, and detect sentiment.
  • 2
    NaturalText

    NaturalText

    NaturalText

    NaturalText A.I. helps you get more out of your data. Discover relationships, create collections, and unveil hidden insights in documents and other text-based data. NaturalText A.I. uses novel artificial intelligence technology to uncover hidden relationships in data. The software uses various state-of-the-art methods to understand context, analyze patterns, and reveal insights—all in a human-readable way. Reveal insights hidden in your data. Finding everything hidden in your text data is a difficult, if not impossible, task. With traditional search, you can only locate information related to a document. NaturalText A.I., on the other hand, uncovers new information within millions of documents, including scientific papers and patents. Use NaturalText A.I. to reveal insights in the data you are currently missing.
    Starting Price: $5000.00
  • 3
    Analance
    Combining Data Science, Business Intelligence, and Data Management Capabilities in One Integrated, Self-Serve Platform. Analance is a robust, salable end-to-end platform that combines Data Science, Advanced Analytics, Business Intelligence, and Data Management into one integrated self-serve platform. It is built to deliver core analytical processing power to ensure data insights are accessible to everyone, performance remains consistent as the system grows, and business objectives are continuously met within a single platform. Analance is focused on turning quality data into accurate predictions allowing both data scientists and citizen data scientists with point and click pre-built algorithms and an environment for custom coding. Company – Overview Ducen IT helps Business and IT users of Fortune 1000 companies with advanced analytics, business intelligence and data management through its unique end-to-end data science platform called Analance.
  • 4
    Butler

    Butler

    Butler

    Butler is a platform that helps developers turn AI into easy to use APIs. Create, train, and deploy AI Models in minutes. No AI experience required. Use Butler’s easy-to-use user interface to build a comprehensive labeled data set. Forget about painful labeling exercises. Butler automatically chooses and trains the correct ML model for your use case. No need to spend hours analyzing which models perform the best. With a library of features to customize, Butler enables you to tune your model to your exact requirements. Stop spending time wrestling with rigid predefined models or building homegrown custom solutions. Parse key data fields and tables from any unstructured document or image. Free your users from manual data entry with lightning fast document parsing APIs. Extract information from free form text like names, places, terms and any other custom data. Make your product understand your users the same way you do.
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