List of the Top 5 Free Disinformation Detection Tools in 2025

Maltego serves a diverse range of users, including security experts, forensic analysts, investigative journalists, and researchers. It facilitates the seamless collection of data from various sources, allowing you to link and merge all the information into a cohesive graph. With its intuitive point-and-click functionality, you can easily integrate different data sets. The user-friendly graphical interface enhances your ability to enrich the collected data. Even in extensive graphs, you can identify patterns by utilizing entity weights effectively. Additionally, you can make annotations on your graph and export it for subsequent applications. By default, Maltego connects to our public Transform server, but we recognize that enterprise users often require adaptable infrastructure options to meet their unique needs. This flexibility ensures that Maltego can be tailored to fit a variety of organizational requirements, making it a valuable tool in various investigative contexts.

Fakespot acts as a protective barrier against online scams while you shop. Join the movement towards safer shopping and reveal the truth behind products, reviews, and sellers before finalizing any transactions. Whether you’re relaxing at home or browsing on your mobile device, Fakespot is ready to assist you. Its cutting-edge browser extension activates whenever you visit a compatible website, enabling you to make informed purchasing decisions. The feature for sharing analyses remains accessible for users transitioning from our previous application. Since it was introduced, Fakespot has thoroughly assessed over 9 billion product and seller reviews, providing you with the insights needed to make wise choices and truly appreciate each purchase while minimizing returns. Additionally, Fakespot is committed to continuously improving its algorithms to adapt to emerging threats, thereby ensuring your shopping remains secure and protected. Ultimately, Fakespot not only streamlines your shopping experience but also saves you time and money, alleviating any potential stress. With Fakespot by your side, you can shop with assurance, knowing that your interests are prioritized and safeguarded. This commitment to consumer protection is what sets Fakespot apart in the world of online shopping.

The emergence of online misinformation and fake media poses a substantial threat to democracy, the economy, and society at large. The challenge of verifying vast amounts of content in nearly real-time is daunting, even for experienced journalists, fact-checkers, human rights defenders, and experts in media literacy. In response to this pressing concern, the WeVerify initiative aims to develop cutting-edge tools and methodologies for intelligent human-in-the-loop verification and disinformation assessment. By scrutinizing social media platforms and web content within the broader context of the online environment, this project seeks to expose falsehoods through strategies such as cross-modal content verification, social network analysis, targeted debunking efforts, and the establishment of a blockchain-based public repository to catalog known fabrications. This comprehensive strategy not only boosts the reliability of information but also equips individuals and organizations with the means to effectively tackle misinformation, fostering a more informed public. Ultimately, the initiative represents a crucial step forward in the fight against the erosion of truth in the digital age.

ActiveFence is a leading AI safety and security platform designed to protect generative AI systems through advanced real-time evaluation, security guardrails, and rigorous testing methodologies. The platform features comprehensive guardrails that continuously monitor and enforce compliance, ensuring AI applications and agents operate safely and align with organizational policies. ActiveFence’s red teaming services simulate attacks to uncover previously unknown vulnerabilities in AI models, applications, and agents. Its threat intelligence leverages expert research to provide early warnings about emerging high-risk threats and adversarial tactics targeting AI systems. Supporting multi-modal inputs and outputs across more than 117 languages, ActiveFence processes over 750 million daily AI interactions with industry-leading latency of less than 50 milliseconds. The platform also offers mitigation strategies, providing curated training and evaluation datasets to actively reduce safety risks during AI deployment. Trusted by some of the world’s top foundation models and enterprises, ActiveFence enables organizations to launch AI agents confidently without risking brand reputation or security breaches. It regularly shares insights and research through reports, case studies, and industry events such as VB Transform and The Responsible AI Summit. ActiveFence’s commitment to AI safety is reflected in its continuous innovation and thought leadership in mitigating the risks associated with agentic AI. By combining cutting-edge technology with expert-driven intelligence, ActiveFence empowers businesses to navigate the complex challenges of AI security and compliance effectively.

Bot Sentinel prioritizes user-friendliness while delivering in-depth information. We enhance understanding by transparently presenting detailed data on the Twitter accounts we monitor, which helps illustrate how harmful accounts spread misinformation and target individuals. Our dedication to transparency guarantees that users gain significant insights from the data we provide. As an unbiased platform, we oversee all accounts without favoritism. By leveraging cutting-edge machine learning and artificial intelligence, we systematically categorize Twitter accounts and present them in a publicly accessible database for anyone to review. Our model was crafted through the analysis of thousands of accounts and millions of tweets, resulting in an impressive 95% accuracy rate in classification. Unlike many other machine learning tools that primarily identify “bots,” our strategy focuses on recognizing particular behaviors and activities that breach Twitter's guidelines, enabling us to tackle the issue with greater effectiveness. By emphasizing these behaviors, we strive to foster a healthier online environment, encouraging more respectful interactions among users. Ultimately, our goal is to empower users with the knowledge necessary to navigate social media responsibly.