List of the Top 17 Free eCommerce Fraud Protection Software in 2025

Best-in-class, Fraud.Net offers an AI-driven platform that empowers enterprises to combat fraud, streamline compliance, and manage risk at scale—all in real-time. Our cutting-edge technology detects threats before they impact your operations, providing highly accurate risk scoring that adapts to evolving fraud patterns through billions of analyzed transactions. Our unified platform delivers complete protection through three proprietary capabilities: instant AI-powered risk scoring, continuous monitoring for proactive threat detection, and precision fraud prevention across payment types and channels. Additionally, Fraud.Net centralizes your fraud and risk management strategy while delivering advanced analytics that provide unmatched visibility and significantly reduce false positives and operational inefficiencies. Trusted by payments companies, financial services, fintech, and commerce leaders worldwide, Fraud.Net tracks over a billion identities and protects against 600+ fraud methodologies, helping clients reduce fraud by 80% and false positives by 97%. Our no-code/low-code architecture ensures customizable workflows that scale with your business, and our Data Hub of dozens of 3rd party data integrations and Global Anti-Fraud Network ensures unparalleled accuracy. Fraud is complex, but prevention shouldn't be. With FraudNet, you can build resilience today for tomorrow's opportunities. Request a demo today.

SEON offers a comprehensive view of every interaction, transaction, order, account, and opportunity. Prevent fraud before it occurs with unmatched speed, scale, and depth, utilizing a unique blend of real-time open data from digital and social media, phone, email, IP, and device lookups. This approach ensures high accuracy while providing a clear understanding of what constitutes a real person in today's digital landscape. With intelligent risk scoring powered by AI and machine learning, SEON adapts to the specific risk evaluation methods of different businesses, giving you complete visibility and control over AI-driven decisions. By trying SEON, you engage in a low-risk, high-reward strategy that enhances your fraud prevention capabilities, including robust Anti-Money Laundering (AML) measures. Make it exceptionally challenging for fraudsters to succeed. Identify fraud patterns while simultaneously uncovering potential revenue opportunities, ensuring your business remains secure and profitable.

FUGU specializes in self-learning systems for fraud prevention, with its advanced software meticulously monitoring online payments after transactions because we truly believe that EVERY PAYMENT COUNTS! With a month-to-month operational model that poses no risk or long-term commitments, FUGU significantly minimizes false declines by 50%, successfully contests chargeback disputes 60% of the time, and detects various forms of fraudulent activity, including friendly fraud. Additionally, FUGU provides a chargeback liability shift service, addressing both fraud and authorization reason codes. Living up to our motto, "EVERY PAYMENT COUNTS," we implement a distinctive KYC system that streamlines verification processes, enhancing the success rates to be among the highest in the industry. FUGU is an essential tool for online payment systems, catering to: 1. eCommerce platforms - compatible with all environments, including a dedicated Shopify app 2. Payment gateways 3. Software as a Service (SaaS) - offering continuous risk assessments 4. Investment firms and exchanges for managing investor deposits 5. Gaming and casino industries 6. Banks and credit card companies 7. Chargeback guarantees FUGU is compatible with all major eCommerce platforms and provides tailored solutions, including fraud detection and prevention applications for Shopify, WooCommerce, Magento, BigCommerce, and Wix, ensuring comprehensive protection across the board. Furthermore, our commitment to excellence means we continually adapt and improve our offerings to meet the evolving needs of the market.

Optimizing repeat transactions is crucial, and maintaining a card on file greatly improves the checkout experience for returning patrons, enabling them to finalize purchases with just a few clicks without having to re-enter their payment information. Furthermore, by securely retaining payment data on our servers, we significantly reduce your exposure to security threats. Given that customers engage in shopping through various channels—whether in-store, online, or on mobile devices—we offer solutions that are responsive to the evolving payment landscape. Authorize.net empowers you to handle transactions in a way that aligns perfectly with your business requirements, whether that’s online, via a mobile app, or through manual entry methods. We make accepting credit cards straightforward and guarantee that your payments are processed without any hiccups. It’s truly that simple. Take a moment to explore our diverse range of integration partners to find the best solution customized for your enterprise. Additionally, integrating a one-click payment button is a breeze, which is especially beneficial for donation forms or similar uses. This adaptability not only broadens your reach but also significantly enhances the quality of service you provide to your customers, ultimately contributing to increased customer satisfaction.

FraudLabs Pro plays a vital role in helping online retailers protect their e-commerce platforms from fraudulent activities. It thoroughly examines all transactions conducted through credit cards, PayPal, and other payment options to identify potential online fraud, often referred to as payment fraud or Card Not Present (CNP) fraud. By taking this proactive stance, merchants can increase their revenue while reducing chargebacks and financial losses associated with fraud. In addition, it streamlines operations by providing an easy-to-navigate merchant interface that simplifies the process of investigating fraud cases, which could otherwise be complex and time-consuming without an effective fraud detection system. The platform offers over 24 plugins, extensions, and add-ons that are compatible with major e-commerce systems, making the installation process quick and easy—simply download and set up the desired plugin. Additionally, more than 20 plugins are tailored to support various popular e-commerce platforms, enhancing versatility. Once merchants input their License Key and activate the fraud detection functionality, their online business gains ongoing protection against fraudulent actions, providing reassurance to merchants. This all-encompassing strategy not only secures financial transactions but also cultivates increased customer confidence in the overall online shopping experience. Ultimately, a secure shopping environment leads to higher customer retention and satisfaction.

Computop offers its clients cutting-edge omnichannel payment processing and fraud prevention solutions tailored for both ecommerce and point-of-sale transactions. With the Computop Paygate, businesses ranging from retailers to service providers and industrial firms can select from an extensive array of over 350 payment options. Operating on a global scale, Computop has established a presence in both Germany and the United States. For more than 25 years, the company has partnered with prominent international brands, including C&A and Fossil. Each year, Computop facilitates transactions totaling USD 33 billion across 127 different currencies, showcasing its significant impact in the payment processing industry. This extensive experience underscores Computop's commitment to delivering reliable and innovative financial solutions to its diverse clientele.

Sensfrx is an end-to-end fraud prevention and detection platform that leverages cutting-edge AI and machine learning technologies to provide real-time protection against a wide variety of fraud activities, such as account takeovers (ATOs), chargebacks, bot interference, and fake registrations. With its advanced fraud detection engine, the platform can analyze behavior patterns, detect anomalies, and proactively block fraudulent transactions before they cause harm. Sensfrx enables businesses to create custom fraud prevention rules tailored to their specific risk profiles, providing a highly adaptable solution that meets the unique needs of each organization. Whether for e-commerce, healthcare, banking, or other sectors, the platform is designed to offer robust fraud protection and ensure secure user experiences. The platform also boasts seamless integration with existing systems, making it easy for businesses to adopt and maintain without disrupting their operations. Sensfrx's comprehensive suite of features includes real-time analytics, automated risk assessments, and fraud mitigation tools, empowering businesses to stay ahead of evolving fraud tactics. Additionally, its ability to quickly scale means that companies of all sizes can benefit from enhanced security, driving both operational efficiency and customer satisfaction. By integrating seamlessly with various platforms and technologies, Sensfrx offers businesses peace of mind, knowing their operations are safe from fraud while maintaining smooth and efficient processes.

Shufti Pro is a user-friendly identity verification solution that connects clients with their customers seamlessly. It offers comprehensive identity verification services tailored for businesses, ensuring a secure and straightforward method to confirm the identities of users or consumers in under sixty seconds. This swift process aims to combat fraudulent activities, online theft, and identity scams, ultimately fostering a trustworthy marketplace. The platform allows users to utilize their mobile phone's camera to capture a selfie, which can then be uploaded alongside a recognized identity document. Through advanced OCR technology, the data from the image is extracted and systematically compared with established databases. This meticulous examination of both data sets is performed efficiently, yielding reliable results in less than a minute, thus enhancing the overall experience for businesses and customers alike.

Preventing fraud, spam, and account takeovers can be achieved with a highly accurate browser fingerprinting technology boasting a 99.5% success rate. This tool enables you to swiftly monitor suspicious activities from visitors and track their geolocation. By incorporating our API into your signup processes or server-side business logic, you can ensure instant notifications that are securely sent to your backend systems. This solution is particularly beneficial for developing scalable, asynchronous workflows. Any web application can be fortified against account takeovers, thereby enhancing the security of your customers' accounts by effectively identifying potential threats and thwarting them before they can inflict harm. Users who utilize the same passwords across different platforms expose themselves to the risk of account breaches, as fraudsters often acquire these credentials through various means. By linking multiple login attempts to bot networks, it becomes possible to apprehend these criminals. Additionally, social engineering remains a potent tactic employed by fraudsters to infiltrate accounts. To safeguard against unauthorized access, it is advisable to require new visitors to undergo extra authentication measures. This proactive approach can significantly bolster your security framework and help maintain user trust.

An integrated API that brings together various verification methods, anti-fraud technologies, and trustworthy financial and identity data from across Southeast Asia. This innovative solution drastically shortens both integration and testing timelines, often compressing them to merely a few days. Users are empowered with access to authentic local financial and identity data in a digital format, enabling the validation of both individual and corporate information, including addresses, through the use of regional data sources and anti-money laundering (AML) lists to ensure the acquisition of only legitimate clients. Suspicious individuals can undergo a comprehensive verification process, whereas authentic users enjoy a more efficient decision-making workflow. Design a verification process that caters to your unique risk management and compliance requirements. Collaborate with experts to choose the verifications, fraud prevention tools, and local data integrations that align with your specific needs. Facilitate fraud decision management through established protocols that utilize information from multiple sources. Construct a unified API decision workflow for a customized experience that can be effortlessly integrated at any point in your user journey, thereby enhancing security and user satisfaction. This methodology not only fortifies your verification processes but also streamlines the onboarding of reliable customers, ultimately fostering a more robust trust in your operations. Additionally, implementing such an approach can lead to a significant reduction in potential fraud risks as well.

mSIGNIA presents an all-encompassing payment testing solution tailored for product developers eager to perfect their prototypes, for sales teams wishing to highlight their offerings, and for payment service providers needing to verify their compatibility with external solutions. As a key player in the testing and software tool arena, mSIGNIA caters to the entire spectrum of online payment systems, collaborating with a diverse group that includes EMV 3DS product developers, merchants, payment service providers, acquirers, payment networks, issuers, delegated authenticators, FIDO partners, and risk assessment engines. Our mission is to empower you to improve and expand your payment services through our customizable and readily available payment solutions. It's crucial to understand that mSIGNIA does not partake in payment processing; our emphasis lies solely on providing testing and tools for those operating within the payment industry. With the rapid changes occurring in the payment landscape, businesses necessitate additional support, manpower, and investment to effectively enhance their services. We deliver comprehensive end-to-end testing services specifically designed for developers, service providers, and their customers, ensuring you have access to state-of-the-art testing solutions and tools at a price point that frequently undercuts the cost of in-house development, thereby optimizing your operations and bolstering your competitive edge in the market. This commitment to innovation and efficiency positions mSIGNIA as a vital partner in navigating the complexities of modern payment systems.

GrabDefence is an advanced anti-fraud technology suite developed by Grab, the leading super app in Southeast Asia, aimed at helping businesses protect their platforms from fraudulent activities. Leveraging Grab's extensive data capabilities and expertise in fraud prevention, GrabDefence offers a comprehensive solution that includes fraud detection, prevention, and management features. The platform assesses fraud risk scores associated with users, devices, and transactions to pinpoint high-risk activities. Additionally, it allows for the implementation of either standard or customized fraud screening rules, ensuring real-time protection for applications while providing data visualization tools to monitor the effectiveness of these rules, conduct investigations, and evaluate cases. By integrating GrabDefence into their operations, businesses can significantly strengthen the security of their technological infrastructures and transaction processes, thereby reducing potential losses from fraud and enhancing user trust. This suite not only enables organizations to respond quickly to fraudulent activities but also provides valuable insights that allow them to refine their strategies and improve their defenses over time. Ultimately, GrabDefence stands as a vital resource for any business looking to fortify its operations against the ever-evolving landscape of fraud.

Efficiently verify the identities of students, faculty, military personnel, and employees from both government agencies and non-profits to prevent fraud and simplify the checkout process. By implementing advanced verification methods, you can guarantee that access to exclusive resources and offers is limited to qualified individuals only. Our verification system is crafted to provide security and efficiency while prioritizing user privacy from the very beginning. Strengthen customer loyalty and stimulate referrals through the provision of customized offers tailored to distinct groups. Increase your conversion rates effortlessly by not requiring personal information from users, which empowers them to participate with confidence. With our services, you can feel assured that both you and your clients will receive comprehensive support throughout the entire experience. Keep your Chief Information Security Officer pleased by collaborating with a compliant provider that follows data protection laws. Retain full control over access to resources and offers by filtering users based on their affiliations or location. Enjoy straightforward pricing with no unexpected charges, take advantage of worldwide coverage, and benefit from seamless implementation supported by a dedicated team committed to helping you achieve your business goals. Engage with a verification expert today to learn how immediate user verification can advance your objectives while ensuring a smooth, secure experience for everyone involved, paving the way for future growth and innovation.

Simility provides a cloud-based platform for detecting fraud that improves business efficiency, curbs fraudulent actions, and fosters customer trust. Utilizing real-time intelligence, flexible data integration, and sophisticated visual tools, this solution analyzes millions of transactions daily to pinpoint and flag suspicious activities effectively. Founded by professionals with expertise in fraud prevention from Google, Simility enables users to define their own criteria for fraudulent behavior, which helps uncover more subtle problems like harassment among users and breaches of guidelines. This holistic strategy not only protects organizations but also cultivates a secure atmosphere for everyone involved. Ultimately, Simility stands as a critical ally in the fight against fraud, reinforcing the integrity of business operations and enhancing user confidence.

FraudHunt utilizes a sophisticated triggering mechanism to assess the visitors to your website and detect various forms of fraud that could threaten your business operations. Whether you're facing challenges such as fraudulent account creation, account takeovers, content theft, or financial losses stemming from advertising fraud, FraudHunt stands out as the ideal solution. Alarmingly, more than 40% of web traffic can be traced back to malicious bots involved in spamming, content theft, and impersonating users. By efficiently identifying automated and bot-driven threats, FraudHunt plays a crucial role in protecting your online presence. The system skillfully recognizes numerous evasion strategies, which include the use of proxy servers, VPNs, emulations, and modifications to user agent strings. With FraudHunt at your service, you will be prepared to handle every user interaction with precision. Not only does it provide a straightforward integration process that sends unique, fraud-resistant identifiers straight to your Google Analytics account, but it also facilitates quick comparisons of your data against our fraud detection reports. Moreover, the additional integration capabilities allow you to evaluate the Fraud Score for each visitor, significantly strengthening your ability to protect your business effectively. With these all-encompassing tools at your disposal, you can enhance your confidence in the security and operational soundness of your website, paving the way for a more resilient online environment. Ultimately, this empowers you to focus on growth and success while minimizing risks associated with fraudulent activities.

Sardine AI simplifies the evaluation, negotiation, and integration with a variety of third-party risk providers, specifically focusing on areas such as identity fraud, document verification, and different forms of financial fraud. This enhanced efficiency significantly speeds up the introduction of new products or market growth, while also improving relationships with regulators and payment systems. As a groundbreaking fraud prevention solution crafted for digital enterprises, Sardine fills a crucial void left by conventional anti-fraud providers, which were mainly created for e-commerce businesses that depend heavily on factors like shopping cart activity and shipping addresses—information that holds little value for digital enterprises. By identifying three times more fraudulent activities compared to these outdated systems, Sardine emerges as the first truly customized solution addressing the specific hurdles faced by digital companies. Moreover, since fraud prevention typically requires operational teams to conduct labor-intensive manual reviews, Sardine automates a significant portion of these tasks, enabling large FinTech firms to save approximately $500K each year through this increased efficiency. Ultimately, this innovative strategy not only lowers expenses but also empowers businesses to better redirect their resources towards growth and development initiatives, fostering a more dynamic and competitive market presence. Additionally, the adoption of Sardine's technology represents a forward-thinking move in the rapidly evolving landscape of digital finance, where agility and responsiveness are key to success.

minFraud is a specialized service that supports businesses in fighting against online fraud by providing risk assessment scores and relevant data regarding digital transactions. It’s worth exploring whether the minFraud service meets your organization's requirements. The riskScore is generated in under half a second, employing a mix of machine learning techniques and human evaluation of fraud trends identified throughout the network. This score is derived from a comprehensive dataset comprising over 3 billion online transactions that minFraud analyzes annually for a variety of online businesses. In some scenarios, such as evaluating online behaviors like account logins, incentivized traffic, or application downloads, an IP address may be the only data point available. In these cases, the IP Risk Score allows you to evaluate the risks associated with the IP, which helps in reducing unwanted activities. Moreover, we strongly advise incorporating our device tracking functionality to improve the precision of IP risk assessments, adding another layer of protection against fraudulent actions. By leveraging these tools, businesses are empowered to enhance their defenses against various potential threats in the digital landscape, ultimately leading to a more secure online environment.