List of the Top 20 Free Text Mining Software in 2025

Employ cutting-edge machine learning methodologies for an in-depth analysis of text that facilitates the extraction, interpretation, and secure storage of textual information. Utilizing AutoML, one can effortlessly build high-performance custom machine learning models without needing to write any code. Enhance your applications by implementing natural language understanding via the Natural Language API, which significantly boosts their capabilities. By employing entity analysis, you can accurately identify and categorize various elements in documents such as emails, chats, and social media exchanges, followed by conducting sentiment analysis to assess customer feedback and generate actionable insights for enhancing products and user experiences. Moreover, the Natural Language API, paired with speech-to-text functionalities, allows you to gather meaningful insights from audio sources as well. The Vision API also adds to your toolkit by providing optical character recognition (OCR) to convert scanned documents into digital formats. Additionally, the Translation API broadens your understanding of sentiment across multiple languages, making it easier to connect with diverse audiences. With the ability to perform custom entity extraction, you can uncover specialized entities within your documents that might be overlooked by conventional models, thereby saving time and resources that would otherwise be spent on manual processing. Furthermore, this robust methodology allows you to train your own high-quality machine learning models, enabling precise classification, extraction, and sentiment assessment, which enhances the efficiency and focus of your analysis. Ultimately, this all-encompassing strategy guarantees a thorough understanding of both textual and audio data, equipping businesses with profound insights to drive better decision-making and strategies.

NaturalText A.I. enables users to extract more value from their data by revealing relationships and building comprehensive collections while uncovering concealed insights within documents and text-based information. Utilizing advanced artificial intelligence technology, this software identifies hidden data connections that might otherwise go unnoticed. By employing cutting-edge techniques, it interprets context and analyzes patterns to present insights in an easily comprehensible format. Finding critical information within extensive text data can be a daunting task, as traditional search methods are limited to indexing document information. In contrast, NaturalText A.I. has the capability to discover new insights across vast collections, including patents and academic research. This innovative tool not only enhances your understanding of existing data but also opens the door to valuable insights that may have previously remained hidden. With NaturalText A.I., you can transform the way you interact with your data, leading to more informed decisions and strategies.

MeaningCloud stands out as the most user-friendly and affordable solution for deriving insights from unstructured content such as articles, documents, and social media interactions. Our suite of text analytics products delivers precise insights from diverse content types across multiple languages, catering to both SaaS and on-premises deployments. We have extensive experience working across various sectors like pharmaceuticals, finance, media, and retail, allowing us to create customized, industry-specific solutions. Our offerings encompass a range of scenarios, including the extraction of insights, analysis of customer, employee, or citizen sentiments, as well as intelligent document automation. Additionally, we provide free access to our APIs, which allow for up to 20,000 calls annually, and offer add-ins compatible with Excel and Google Sheets. Our services also include seamless integrations with platforms like Dataiku and RapidMiner, along with SDKs available in PHP, Python, Java, and JavaScript, making it easy for users to incorporate our technology into their existing workflows. This comprehensive approach ensures that organizations can harness the full potential of their unstructured data efficiently.

Watson Natural Language Understanding is a cloud-based solution that utilizes advanced deep learning methods to extract metadata from text, such as entities, keywords, categories, sentiment, emotions, relationships, and syntactic structures. Engage deeply with your data through text analysis, allowing for the extraction of keywords, concepts, categories, and beyond. This service can analyze unstructured data in more than thirteen different languages. With its pre-built machine learning models for text mining, it achieves an impressive level of accuracy in processing your content. You have the flexibility to deploy Watson Natural Language Understanding behind your firewall or on any preferred cloud platform. Tailor Watson to understand the unique language of your business and obtain customized insights through Watson Knowledge Studio. Your ownership of data is safeguarded, as we prioritize the security and confidentiality of your information, ensuring that IBM will not collect or retain your data. By leveraging our advanced natural language processing (NLP) tools, developers can effectively decipher and extract significant insights from their unstructured data, thereby improving their decision-making processes. This cutting-edge method not only simplifies data analysis but also empowers organizations to fully exploit their information resources, leading to better strategic outcomes. Organizations that embrace this technology are likely to see enhanced efficiency and innovation across their operations.

Lettria introduces an advanced AI solution known as GraphRAG, designed to enhance the accuracy and reliability of generative AI applications. By merging the benefits of knowledge graphs with vector-based AI technologies, Lettria empowers organizations to extract precise information from complex and unstructured data. This platform simplifies various tasks, including document parsing, data model refinement, and text classification, proving to be especially advantageous for industries such as healthcare, finance, and legal. In addition, Lettria’s AI solutions significantly reduce the likelihood of inaccuracies in AI-generated responses, promoting transparency and trust in the outcomes delivered by AI systems. The innovative structure of GraphRAG also enables organizations to make better use of their data, facilitating informed decision-making and strategic insights, ultimately leading to improved operational efficiency and enhanced business outcomes.

The TextRazor API is a powerful tool designed to effectively reveal the Who, What, Why, and How of your news content. With features like Entity Extraction, Disambiguation, and Linking, it also includes Keyphrase Extraction, Automatic Topic Tagging, and Classification, supporting a total of twelve languages. This API conducts a thorough examination of your text, enabling the extraction of Relations, Typed Dependencies among words, and Synonyms, which aids in the creation of sophisticated semantic applications that are aware of context. Additionally, it facilitates the rapid extraction of custom entities such as products and companies, allowing users to set specific tagging rules that fit their content needs. TextRazor presents a flexible text analysis framework that can be accessed either through cloud services or by self-hosting. Its integration of advanced natural language processing technologies with a vast knowledge base helps users quickly generate valuable insights from various types of content, including documents, tweets, or web pages. This makes it a vital resource for both content creators and analysts who seek to enhance their understanding of data. Ultimately, TextRazor’s holistic approach guarantees that users can optimize their data processing and analytical strategies to achieve superior outcomes.

Deep Talk offers a swift solution for transforming text from diverse sources, including chats, emails, surveys, reviews, and social media, into actionable insights for businesses. Our intuitive AI platform enables seamless exploration of customer interactions. By leveraging unsupervised deep learning techniques, we process your unstructured text data to reveal significant insights. Our unique "Deepers," which are specially designed pre-trained deep learning models, facilitate tailored detection within your dataset. With the "Deepers" API, you can conduct real-time text analysis and efficiently categorize conversations or text. This functionality allows you to engage with individuals interested in your product, explore potential new features, or address any concerns they may have. Additionally, Deep Talk provides cloud-based deep learning models as a service, simplifying the process for users to upload their data or connect with compatible services. This process enables the extraction of insightful information from platforms such as WhatsApp, chat conversations, emails, surveys, and social networks. Ultimately, this innovative approach empowers your business to stay ahead by gaining a deeper understanding of customer preferences and sentiments effortlessly. Moreover, by continually refining our technology, we ensure that our users remain equipped with the latest tools for effective communication analysis.

Komprehend AI provides a comprehensive suite of document classification and natural language processing (NLP) APIs tailored for software developers. Utilizing sophisticated NLP models trained on an extensive collection of over a billion documents, we achieve exceptional accuracy across a wide array of common NLP tasks, such as sentiment analysis and emotion detection. You can try our free demo today to see how our Text Analysis API performs in practice, consistently offering high precision when extracting meaningful insights from unstructured text data. Suitable for diverse sectors, including finance and healthcare, our solutions also facilitate private cloud setups through Docker containers or can be deployed on-premise, ensuring your data's confidentiality. We strictly adhere to GDPR compliance standards, emphasizing the safeguarding of your sensitive information. By monitoring online conversations, you can gain a deeper understanding of the social sentiment related to your brand, product, or service. Sentiment analysis involves a detailed contextual review of text to uncover and extract subjective insights, thereby enriching your comprehension of audience opinions. Furthermore, our tools are designed for easy integration into current workflows, simplifying the process for developers to leverage the capabilities of NLP. With these advanced features, Komprehend AI empowers businesses to make data-driven decisions by providing clarity on public sentiment.

A comprehensive domain data source offers insights into website logos, company details, categorization, and other functionalities based on a URL or email. Our categorization API is designed with precision, enabling users to easily identify a business's sector from a choice of 385 specific topic categories. This classification system complies with the IAB V2 standard and is ideal for applications such as personalized marketing, audience segmentation, and online filtering, among others. Users benefit from three main category structures, allowing them to select either the intricate IAB taxonomy or a simpler version that aligns with their requirements. Our sophisticated API utilizes a machine learning engine to thoroughly analyze a website's content and metadata, effectively extracting pertinent text to accurately classify the site while designating up to three categories, enhanced by natural language processing techniques. This adaptability empowers businesses to refine their digital marketing strategies with greater precision, ensuring that they can meet their unique needs more effectively. Ultimately, the ability to choose the right categorization structure enables organizations to engage their target audiences more strategically.

Mozenda is an advanced tool for data extraction that empowers companies to gather information from various sources and transform it into actionable insights. This platform excels in automatically detecting data lists, capturing name-value pairs, and managing data within intricate table formats, among other capabilities. Additionally, it offers an extensive suite of features such as error management, scheduling options, notifications, publishing tools, exporting functionalities, premium data harvesting, and comprehensive history tracking. With such a diverse array of features, Mozenda stands out as a valuable asset for businesses aiming to enhance their data management processes.

MonkeyLearn streamlines the task of cleaning, categorizing, and visualizing customer feedback by providing a unified platform, supported by cutting-edge Artificial Intelligence technology. This all-in-one solution for text analysis and data visualization delivers instant insights as you perform analyses on your datasets. You have the option to use pre-built machine learning models or develop and train your personalized models without needing any coding skills. Our templates cater specifically to diverse business scenarios and include ready-to-use text analysis models along with dashboards. You can effectively identify the topics and interests that matter most to your audience. By harnessing detailed analyses of customer sentiments and perspectives, you are able to craft powerful demand generation and sales strategies. In addition, you can examine your survey findings based on requests, intent, and sentiment to uncover deeper insights that go beyond the original survey objectives. This method empowers businesses to make informed, data-driven decisions, ultimately leading to improved engagement strategies and customer satisfaction. Furthermore, the ability to visualize data trends allows companies to adapt their approaches dynamically, ensuring they stay aligned with customer expectations.

For more than ten years, EffectiveSoft has focused on developing software for education and knowledge management. We provide customized solutions that span mobile and desktop applications, as well as extensive enterprise software, all built using our proprietary technology. Our committed research and development team is dedicated to enhancing document management functionalities. At present, we possess the capability to extract essential knowledge from our clients' corporate systems, enabling us to create solutions that augment their intellectual assets. This wealth of experience has been distilled into our unique software platform, Intellexer™, an advanced natural language processing system designed to handle a variety of document formats. Acknowledging the complexities involved in working with corporate clients, we effectively utilize the Intellexer SDK or an online API to integrate our tools with existing corporate infrastructures when the development of bespoke knowledge management software is impractical. This strategy allows our clients to make the most of their current systems while significantly improving their operational efficiency. Additionally, our focus on innovation ensures that we stay at the forefront of technology, continually offering valuable enhancements to our clients.

The Tisane API serves as a natural language understanding tool specifically designed for law enforcement and the detection of abusive content. It is adept at identifying various issues, including but not limited to: • Hate speech • Cyberbullying • Criminal behavior • Sexual propositions • Efforts to make unauthorized external contact Furthermore, Tisane not only highlights the problematic areas within the text but can also offer explanations for review or verification purposes. Impressively, the API supports 30 different languages, effectively managing even those that incorporate slang or disguised language. This versatility enhances its utility in diverse linguistic environments.

Amazon Textract is an advanced, fully managed machine learning service that surpasses standard optical character recognition (OCR) by automatically extracting text and information from scanned documents, such as forms and tables. In the current fast-paced business landscape, numerous organizations find themselves caught between labor-intensive manual data entry, which is both expensive and prone to mistakes, and basic OCR solutions that often require frequent manual tweaks with every form update. To overcome these tedious challenges, Textract employs cutting-edge machine learning methodologies to efficiently read and interpret a variety of document types, facilitating accurate extraction of text, forms, tables, and other data without the need for manual input or bespoke programming. By implementing Textract, companies can optimize and automate their document processing workflows, enabling them to process millions of pages within hours and significantly improving operational effectiveness. This transformation not only accelerates workflows but also minimizes the potential for human error, leading to more precise and trustworthy data management. Furthermore, as businesses increasingly embrace automation, they can redirect their focus towards strategic initiatives, fostering innovation and growth.

Identify mentions of places, people, brands, and events across a variety of documents and social media channels. Seamlessly obtain additional details about these entities. Organize multilingual content into pre-established categories or develop a custom classification framework in a matter of minutes. Evaluate the sentiment expressed in short texts, like product reviews, determining if it is positive, negative, or neutral. Automatically detect important, contextually relevant concepts and key phrases within articles and social media posts. Compare two texts to analyze their syntactic and semantic similarity. Ascertain when two pieces of text relate to the same subject matter. Extract refined textual content from sources such as newspapers and blogs, removing extraneous material and advertisements to present the complete article along with its accompanying images. This method not only improves the readability of the extracted text but also highlights the most critical information, making it easier for users to grasp essential insights. By streamlining this process, users can focus more on content analysis rather than sifting through irrelevant clutter.

For almost a decade, Babel Street has positioned itself at the forefront of the industry by utilizing its patented AI-driven analytics platform, which equips teams with crucial and timely insights through a cohesive interface that enhances analysis, action, and mission fulfillment. The innovative linguistics technology provided by Babel Street reveals and interprets actionable insights, acting as a powerful catalyst that bolsters customer initiatives on a global scale. Every piece of data, whether obtained from public sources or supplied by clients, is rapidly augmented and transformed into meaningful insights. Our AI-driven continuous search encompasses over 200 languages worldwide, enabling the identification, enrichment, and translation of the most relevant insights, irrespective of their source or language. By possessing one of the most comprehensive proprietary ontologies available, we go beyond mere machine translations to capture essential subtleties. The analytics platform from Babel Street functions as a thorough gateway for a holistic experience in enhancing digital data and converting it into knowledge, thereby ensuring users obtain insights that facilitate informed decision-making and strategic planning. In addition, by effortlessly merging diverse data sources, we enable organizations to tap into the complete potential of their information, ultimately driving greater success in their operations. This unique capability positions Babel Street as an indispensable partner in the evolving landscape of data analytics.

Allganize provides exceptional AI solutions aimed at boosting the effectiveness of customer and employee support within organizations. After just four months of deployment, businesses can automate around 72% of their monthly support inquiries, greatly reducing the workload on their teams. Our AI technology is adept at handling simple customer requests, which frees up support agents to tackle more complex issues. Employees can also interact conversationally to retrieve information from diverse document formats. The conversational AI chatbot, which is pre-trained and tailored for your website, optimizes customer service workflows. Moreover, our advanced search capability quickly retrieves accurate answers from any document type, identifying key terms and organizing them to generate valuable insights. The system excels in understanding the context of product reviews by leveraging natural language processing to determine whether customer experiences are positive or negative. Additionally, it categorizes customer support dialogues into specific groups, allowing for a precise understanding of user intent and enhancing service delivery. This holistic approach not only boosts operational efficiency but also significantly improves the overall experience for both customers and employees, ultimately driving business success. As a result, organizations can look forward to a more streamlined and effective support system.

A free software application that analyzes text to highlight the most frequently used phrases and the occurrence of words, while also accommodating languages beyond English. Furthermore, it offers detailed metrics including counts of words, characters, sentences, and syllables, making it an invaluable asset for linguistic exploration. This tool is especially useful for authors, language experts, and scholars aiming to deepen their insights into text structures and trends. By leveraging such capabilities, users can significantly improve their writing and analytical skills.

Easily find your business communications and gain an all-encompassing perspective through a user-friendly web interface. Archeo delivers insights that enable you to effectively oversee your business operations. Effortlessly access your messages, as all text-based content is searchable using free text. Store all information within a REST API hosted on Azure, guaranteeing accessibility for all your applications and integrations. Create customized graphs and dashboards that provide a comprehensive overview of your workflows and transactions. Empower every individual in your organization with the ability to use the application, allowing end users to leverage Archeo for tracking their own business activities, which contributes to overall productivity enhancement. This efficient method not only streamlines access but also fosters collaboration among teams, ultimately driving success. By utilizing these features, businesses can transform the way they manage their communications and workflows.

Artificio, developed by Artificio Products Inc., represents a revolutionary automation tool designed to overhaul the data processing sector by eliminating the necessity for manual input of data. This cutting-edge software utilizes state-of-the-art AI and machine learning technologies to adeptly extract, organize, validate, and integrate unstructured data from multiple sources, including texts, PDFs, and images. By transforming various forms of unstructured information into coherent structured data, Artificio empowers organizations to maximize their digital intelligence capabilities, resulting in enhanced decision-making and greater operational efficiency. Its novel methodology paves the way for enterprises to refine their data management strategies significantly. Ultimately, Artificio not only streamlines complex data workflows but also fosters a more data-driven culture within organizations.