List of the Top 25 Web Content Filtering Software with a Free Trial in 2025

Control D is a versatile DNS filtering and traffic redirection service that utilizes advanced Secure DNS protocols such as DNS-over-HTTPS, DNS-over-TLS, and DNS-over-QUIC, while also accommodating traditional DNS. With Control D, users can effectively eliminate harmful threats, restrict various types of undesirable content across the network—including advertisements, trackers, IoT data, adult material, social media, and more—while also redirecting traffic through transparent proxies and monitoring network activities and usage patterns at a client-specific level. Consider it your own personalized Authoritative DNS resolver for the entire Internet, providing you with detailed control over which domains are allowed to be resolved, redirected, or blocked. This capability not only enhances security but also empowers users to tailor their online experience according to their preferences.

Cynet provides Managed Service Providers (MSPs) and Managed Security Service Providers (MSSPs) with a comprehensive, fully managed cybersecurity platform that integrates vital security features into a single, easily navigable solution. This consolidation not only streamlines the management of cybersecurity but also minimizes complexity and reduces expenses, thereby eliminating the necessity for engaging multiple vendors and managing various integrations. With its multi-layered approach to breach protection, Cynet ensures strong security across endpoints, networks, and SaaS/Cloud environments, effectively safeguarding against the constantly evolving landscape of cyber threats. The platform's sophisticated automation capabilities significantly improve incident response, allowing for rapid detection, prevention, and resolution of potential security issues. Additionally, Cynet’s dedicated CyOps team, backed by a 24/7 Security Operations Center (SOC), continually monitors client environments and provides expert advice to maintain optimal security. Collaborating with Cynet enables you to offer state-of-the-art, proactive cybersecurity services while enhancing your operational efficiency. Discover how Cynet can transform your security services and empower your clients to navigate the complexities of the digital landscape with confidence and resilience. By choosing Cynet, you position your organization at the forefront of cybersecurity innovation, ensuring that you remain competitive in a rapidly evolving market.

SpamTitan's email security solution safeguards businesses, educational institutions, small to medium-sized enterprises (SMBs), and managed service providers (MSPs) from various email threats including spam. It effectively defends against phishing attempts, zero-day vulnerabilities, viruses, malware, ransomware, and other malicious email activities, ensuring a secure mail flow and filtering out unwanted messages. Our user-friendly yet robust email protection is compatible with Office365, making it accessible for a wide range of users. You can try SpamTitan Email Security risk-free with a fully supported trial. SpamTitan – Comprehensive features included: * Protection against CEO impersonation * Safeguarding against spear phishing attacks * Analysis of links within emails * Complete email sanitization * Defense against zero-day attacks * Mail spooling capabilities * Anti-spoofing measures * Protection against ransomware and malware * Checking for SPF, DKIM, and DMARC compliance * Encryption options available * Fully multi-tenant architecture * Customizable user interface for branding * Complete REST API access * Detailed setup documentation and support Recognized as a top solution in the G2 Crowd Email Security category, SpamTitan Email Security stands out for its premium functionalities and reliability. Begin your free trial today and enhance your email security!

Kasm Workspaces enables you to access your work environment seamlessly through your web browser, regardless of the device or location you are in. This innovative platform is transforming the delivery of digital workspaces for organizations by utilizing open-source, web-native container streaming technology, which allows for a contemporary approach to Desktop as a Service, application streaming, and secure browser isolation. Beyond just a service, Kasm functions as a versatile platform equipped with a powerful API that can be tailored to suit your specific requirements, accommodating any scale of operation. Workspaces can be implemented wherever necessary, whether on-premise—including in Air-Gapped Networks—within cloud environments (both public and private), or through a hybrid approach that combines elements of both. Additionally, Kasm's flexibility ensures that it can adapt to the evolving needs of modern businesses.

SafeDNS is dedicated to fostering a more secure and protected internet space for small to medium-sized businesses, large corporations, internet service providers, managed service providers, original equipment manufacturers, and educational institutions. Our reach spans across the globe, enhancing online safety for millions of individuals across more than 60 nations. With extensive expertise in cybersecurity and DNS filtering, we provide state-of-the-art solutions that ensure your online safety. Our advanced technologies are designed to shield you from threats such as malware, phishing scams, and unsuitable content, among other risks. Currently, SafeDNS supports over 4,000 organizations and individual users worldwide, demonstrating our commitment to a safer digital landscape for all. As we continue to innovate, our goal is to expand our services and enhance protection for even more users in the future.

Codeproof Technologies Inc. is a US-based software and technology company that provides an array of cloud-centric mobile device management (MDM) software and comprehensive security solutions. The firm operates on a software-as-a-service (SaaS) model, with its flagship offering being the Codeproof platform. This MDM solution is designed to deliver an extensive suite of top-tier features, straightforward onboarding, and an intuitive user interface. In addition, Codeproof has developed products like SiteSecure and DriveSafe, enabling both individuals and businesses to effectively secure and manage their mobile devices. Their innovative solutions are grounded in a patent granted in July 2015. The company has built a strong reputation for its capacity to cater to large and medium-sized enterprises, assisting them in establishing a centralized environment for managing their workforce's endpoints. With its headquarters situated in Redmond, Washington, Codeproof continues to expand its influence in the technology market.

WebTitan serves as a DNS-based web content filtering system and security layer designed to defend against cyber threats, including malware, ransomware, and phishing attacks, while also offering detailed control over web content. The WebTitan Cloud for Wi-Fi is specifically tailored for cloud-based content filtering in Wi-Fi settings, addressing the risk of guests encountering inappropriate websites and harmful malware. This solution enables you to manage the type of content accessible to users, fostering a secure internet browsing environment while generating reports on network activity for your organization. Powered by an advanced AI-driven real-time content categorization engine, WebTitan combines top-notch antivirus capabilities with cloud infrastructure, making it a perfect fit for organizations seeking robust protection with minimal upkeep. Furthermore, WebTitan Cloud is designed to be low maintenance and can be implemented in just five minutes, effectively preventing users from accessing undesirable online content. Take advantage of WebTitan's free trial today, complete with full support to help you get started seamlessly.

Finding data to illustrate the indifference some have towards malware can be quite challenging. While individuals might not know the specifics, there is a general consensus on the significant danger it poses. FlashStart effectively mitigates risks from botnets, ransomware, malware, and various other threats through premium, global protection channels. Users can also implement content filtering to restrict access to any web material deemed inappropriate. Such sites can pose risks that are either dangerous, distracting, or unwholesome. The Pro+ version comes with a secure app that can be downloaded easily. Centralized FlashStart protection safeguards all devices whether at home, in a cafe, or elsewhere, without requiring a router. The system is designed to tailor the filter to suit personal preferences. Rather than being a bulky appliance, it operates as a lightweight application compatible with existing end-user IT systems. This setup ensures a swift performance with latency under 5ms, enhancing user experience. Ultimately, the goal is to provide a seamless and secure browsing experience for everyone.

NextDNS provides extensive protection against a variety of security threats by efficiently blocking ads and trackers on websites and apps, all while ensuring a safe and monitored internet experience for children across all devices and networks. You have the ability to evaluate your security requirements and personalize your protection by enabling more than ten distinct safety features. By integrating trustworthy threat intelligence feeds that encompass millions of malicious domains and are continually updated, you can significantly fortify your defense strategies. Our system surpasses conventional tracking methods by analyzing DNS queries and responses in real time, which facilitates the rapid detection and prevention of harmful activities. Since there is often a narrow timeframe of just hours between the registration of a domain and its potential use in an attack, our sophisticated threat intelligence framework is specifically designed to identify harmful domains more effectively than conventional security measures. Furthermore, by utilizing the most popular ad and tracker blocklists that feature millions of constantly updated domains, you can successfully eliminate ads and trackers from both websites and applications, including the most advanced ones. In summary, NextDNS equips users with the necessary tools to create a customized and safer browsing environment that meets their individual security needs, thereby enhancing overall online experience.

Our comprehensive solutions for employee monitoring and security are designed to safeguard your business effectively. CurrentWare offers powerful features for data loss prevention and tools for monitoring user activity to help secure your sensitive information. By blocking unauthorized USB devices, you can significantly reduce the risk of data theft. Additionally, the software allows you to proactively restrict access to high-risk websites and keep an eye on computer activity. With CurrentWare’s internet monitoring and filtering capabilities tailored for workplaces, you can prevent inappropriate use of the internet. It provides an easy way to limit internet access, track employee web browsing habits, and enforce your established internet policies. Regardless of where your employees are located, CurrentWare’s remote workforce management software enhances both their productivity and security. You can oversee remote employees' internet usage, block specific websites, and restrict USB access, even when their computers are offline. Furthermore, CurrentWare’s web filtering and monitoring solutions for educational institutions ensure students remain safe, whether they are at school or learning from home. This versatility makes CurrentWare an essential tool for any organization aiming to maintain a secure and productive environment.

DNSFilter is a cloud-oriented DNS security solution aimed at shielding users from harmful websites, phishing schemes, and unsuitable content in real time. Leveraging its AI-driven Webshrinker technology, it perpetually analyzes and classifies web domains to maintain current threat defenses. The platform supports various deployment options, including configurations without agents and dedicated clients compatible with multiple operating systems, making it suitable for both onsite and remote work situations. It features comprehensive reporting, adjustable filtering rules, and compliance assistance for legislation such as CIPA, which makes DNSFilter particularly beneficial for sectors like education, healthcare, and corporate security. Additionally, its global Anycast network boosts speed and reliability, ensuring uninterrupted protection while maintaining optimal browsing performance. By prioritizing user safety and adaptability, DNSFilter stands out as a robust choice for organizations seeking to enhance their cybersecurity measures.

Haltdos guarantees complete high availability for your website and web services through its advanced Web Application Firewall, application DDoS mitigation, Bot Protection, SSL offloading, and Load Balancing solutions, all deployed across both public and private cloud environments. It continuously monitors, identifies, and autonomously addresses a variety of cyber threats, including the OWASP top 10 vulnerabilities and Zero-day attacks, effectively eliminating the need for human involvement in the mitigation process. This proactive approach not only enhances security but also ensures that your online operations remain seamless and uninterrupted.

Implementing protective filtering is crucial for maintaining security, visibility, privacy, and control over online interactions. By effectively mitigating risks, organizations can significantly boost both safety and productivity while engaging with the web. In the current digital environment, businesses necessitate comprehensive strategies to protect their internet traffic, ensuring it remains secure, private, and transparent. The traditional domain name system (DNS) is primarily designed to resolve internet queries through a global network of servers, converting those inquiries into specific Internet Protocol (IP) addresses. However, this vital service was not initially developed with security as a key consideration, resulting in various exploits and vulnerabilities within the DNS architecture. Organizations can utilize protective DNS solutions, such as Webroot® DNS Protection, to enhance their control over networks while guaranteeing the essential security, privacy, and visibility for their IT infrastructure and users, including those working remotely. The primary aim of this solution is to create a strong, private, and manageable connection to the internet. Moreover, automated filtering driven by Webroot BrightCloud® Internet Threat Intelligence effectively blocks malicious requests, further boosting the protection of online activities. Consequently, businesses can navigate the intricate landscape of the internet with increased confidence, armed with a strong defense against potential threats. This proactive approach not only mitigates risks but also fosters a safer online experience for all users.

The Check Point CloudGuard platform provides extensive security tailored for cloud-native environments, ensuring that advanced threat prevention is applied to all assets and workloads across public, private, hybrid, or multi-cloud infrastructures, effectively harmonizing security protocols to facilitate automation throughout the organization. By utilizing its Prevention First Email Security, users are empowered to combat zero-day threats and maintain an edge over cybercriminals through exceptional global threat intelligence and a robust, multi-layered email security approach. This platform facilitates rapid and effortless deployment with an unobtrusive inline API-based prevention system, designed to align with the dynamics of business operations. Moreover, it serves as a comprehensive solution for both cloud email and office suites, offering extensive insights and clear reporting through a unified dashboard, complemented by a consolidated license fee that encompasses all mailboxes and enterprise applications. Ultimately, Check Point CloudGuard enables organizations to proficiently oversee their security posture while enjoying a cohesive method for protecting their cloud environments. As companies grow their digital presence, such innovative solutions are increasingly essential for ensuring security and enhancing operational efficiency, making them indispensable in today’s fast-paced technological landscape.

BrowseControl is a web filtering tool that prevents access to websites by analyzing URLs and categorizing them. It allows for detailed internet restriction policies that can be tailored to individual users, departments, or entire organizational units. In addition to its web filtering capabilities, it also offers features for device management, such as blocking specific applications, filtering port access, and scheduling internet restrictions. The security measures implemented by BrowseControl are maintained through a software agent installed on users' devices, ensuring that the solution remains effective in blocking unauthorized websites and applications even when the devices are used outside the company's network. This level of control helps organizations maintain a secure and compliant digital environment for their employees.

Enhance your organization's cybersecurity framework with Rawstream, effectively addressing challenges such as ransomware, malware, spyware, and adware! Experience rapid deployment alongside immediate insights tailored to your security requirements. Stay updated on Rawstream's extensive features or contact our experts to learn how we can support your enterprise. Collaborate with our team in a budget-friendly way while potentially cutting down costs on Microsoft Office licenses by up to 90%. Leverage Rawstream's Usage Analytics to investigate user activities and identify your Excel specialists. Build a high-performing workforce on Google for Work by making well-informed, data-driven decisions. IT administrators have the opportunity to investigate various deployment strategies, apply filters across more than 80 categories, and enable Google Safe Search. The setup is user-friendly and accommodates both Windows and Linux systems, including AD, Citrix, and Terminal Services. Our services encompass cloud DNS filtering as well as SSL filtering. Rawstream’s cybersecurity measures start at the heart of your network, protecting all connected devices from malicious sites while ensuring regular updates for seamless protection. This forward-thinking strategy guarantees that your cybersecurity defenses remain up-to-date and resilient against emerging threats. With Rawstream, you can ensure that your organization is not only well-protected but also prepared for future cyber challenges.

We offer customized solutions designed to meet the specific requirements of your business, whether you're an emerging startup, an Internet Service Provider, or a major player in the Fortune 500. Our URL Classification Services are crafted from extensive client engagement and our proprietary URL Classifier technology. This cutting-edge URL Categorization system supports various functions such as URL filtering, parental controls, user segmentation, safeguarding brands, enabling programmatic real-time bidding, and web filtering. You have the option to implement it on your own hardware or premises, granting you full control over privacy, uptime, and location-related factors. By utilizing your own platform for hosting the raw data and leveraging your analytics, you gain unparalleled adaptability. We ensure that our database is updated monthly, irrespective of your choice to use raw data or self-hosted servers. This powerful tool allows you to effectively differentiate between productive work-related activities and distractions like online shopping or video streaming, thereby boosting overall productivity and focus. With our offerings, you can create a safer and more efficient digital workspace that aligns perfectly with your unique operational objectives, fostering a more streamlined approach to your online activities.

FamiSafe equips parents with the tools needed to manage screen time, track real-time locations, and detect unsuitable content on their children's devices. Given that more than half of children aged 3 and up own tablets, it becomes essential for parents to monitor their usage and set reasonable time restrictions. This application not only promotes a balanced approach to technology but also nurtures healthy digital habits. As children grow older, their quest for independence increases, leading them to explore the world independently. FamiSafe allows parents to keep an eye on their tweens as they embark on new adventures. It can be difficult for parents to shield their kids from threats like cyberbullying and online predators, but FamiSafe offers automatic alerts whenever inappropriate material is detected on their teenagers' devices, keeping parents in the loop. To begin using the service, one must create a FamiSafe account through the website or download the app from either the Google Play Store or the App Store. Following this, the FamiSafe app should be installed on both the parent’s and child’s devices, facilitating effortless management via the FamiSafe dashboard, accessible through either the app or web portal. By taking advantage of this innovative tool, parents can enjoy a sense of security while their children navigate the complexities of the digital world, ultimately fostering healthier online interactions. With FamiSafe, parents can ensure their children's safety while also encouraging responsible use of technology.

The digital landscape must function as a secure environment where learners can acquire knowledge confidently, allowing them to pursue their passions without hesitation. In today's world, students spend significantly more time online than in the past, underscoring the growing need for strong digital safety protocols that prevent cyber threats and limit exposure to unsuitable content. Jamf Safe Internet provides a tailored content-filtering solution designed specifically for educational settings, allowing students to navigate the internet with confidence, particularly on Apple devices while also being compatible with various mobile platforms. Its thorough filtering mechanisms are crafted for the educational field and integrate smoothly with mobile device management (MDM) systems, guaranteeing robust protection for students and users. With the goal of protecting educational institutions, Jamf Safe Internet upholds acceptable-use policies while maintaining the invaluable learning experiences offered by Apple devices. By incorporating sophisticated network threat prevention methods alongside a vast content-filtering database, it effectively blocks harmful content and guards against cyberattacks, thus fostering a secure online space for all learners. Moreover, this forward-thinking solution not only bolsters safety but also promotes a culture of responsible internet engagement among students, encouraging them to use online resources wisely and thoughtfully.

For organizations of all sizes, implementing DNS-level content filtering and malware protection is crucial, and ScoutDNS delivers the essential tools needed to boost visibility, satisfy content compliance standards, and effectively reduce malware threats. With the ability to manage a remarkable 67 content categories, it provides comprehensive network-wide filtering for Google and Bing, which guarantees that search results for images and videos are appropriately restricted. Moreover, ScoutDNS accommodates both Strict and Moderate settings for YouTube and integrates seamlessly with G Suite, while also allowing users to block a variety of online distractions, including streaming services, P2P sharing, social media platforms, web proxies, and gaming sites. It also plays a vital role in blocking access to malware, ransomware, and phishing sites, helping to keep hidden threats and inappropriate content in embedded ads at bay. The solution is built for easy deployment, featuring automatic updates to combat emerging threats, comprehensive log reporting, and an intuitive system dashboard. Users are empowered to create and manage multiple whitelists and blacklists, customizing their content management strategies by applying allow/block lists on a global scale or in accordance with specific policies. Additionally, custom entries can be swiftly added directly from logs with a single click, simplifying the content filter management process. Organizations can even register for a risk-free trial account that grants full feature access for one site, with no credit card required, allowing them to evaluate the advantages of ScoutDNS without any obligations. Ultimately, this ensures that businesses can safeguard their networks, uphold compliance standards, and optimize their internet usage while remaining proactive against potential online risks. By leveraging such a powerful tool, organizations can enhance their overall cybersecurity posture significantly.

The Accellion secure communication platform effectively mitigates data breaches that stem from external cyber threats. Chief Information Officers and Chief Information Security Officers depend on Accellion to maintain comprehensive oversight, adherence to regulations, and authority over the transfer of intellectual property, personal identifiable information, and protected health information across various third-party communication methods. This encompasses channels such as email, file sharing, mobile applications, enterprise portals, SFTP, and automated inter-business processes, allowing users to confidently select the Accellion button as the most reliable method for sharing sensitive data beyond their organization. Additionally, the Accellion platform provides a range of deployment options, including FedRAMP, hybrid, and on-premise solutions, ensuring that organizations can choose the configuration that best meets their needs. By delivering the necessary security and governance frameworks that CISOs demand, Accellion helps organizations mitigate risks while complying with stringent regulations like NIST 800-171, HIPAA, SOX, GDPR, and GLBA. With a strong track record, more than 25 million users across over 3,000 organizations have benefitted from the protective capabilities of Accellion’s solutions, highlighting the platform's extensive reach and effectiveness in safeguarding sensitive information.

The WithSecure Business Suite delivers a robust endpoint security solution that is implemented on-site, featuring a comprehensive security architecture designed for physical, virtual, and cloud environments, all accessible via a centralized management interface that prioritizes performance, clarity, and optimal IT resource utilization. This system enables organizations to exercise total local control, effectively meeting the highest security standards. It protects assets across public clouds, private cloud setups, and on-premises environments, all managed from a single hub that simplifies the coordination of various security applications. By incorporating automation and user-friendly controls, it alleviates the workload on IT teams while being designed for ease of use and scalability. The WithSecure Business Suite adeptly resolves the security obstacles encountered by businesses, providing flexible options for either self-management or full-service outsourcing through accredited providers. This solution not only optimizes both IT resources and time efficiency but also ensures seamless integration across all devices, establishing a formidable defense against cyber threats while improving overall operational productivity. Additionally, its adaptability makes it suitable for organizations of varying sizes, ensuring that security measures can grow alongside evolving business needs.

Streamline your resources for filtering, classroom management, and mental health into a unified suite that maximizes the educational benefits of your 1:1 technology efforts. GoGuardian offers a diverse range of tools designed to optimize the learning potential within various technology frameworks. Seamlessly integrate multiple device types and platforms into your strategy, whether utilizing Chromebooks, Apple products, Windows PCs, or BYOD solutions, ensuring that student safety is maintained across all devices. As the landscape of digital learning transforms at a swift pace, we understand the necessity of assessing how these changes impact student performance. Our dedicated research team is actively engaged in studying these influences and discovering methods to improve digital educational experiences. With an impressive average support response time of merely 30 seconds, our outstanding support team is on hand to tackle nearly any concern that may come up. We also provide direct support to educators to guarantee they have access to essential resources. Furthermore, our specialized implementation team is dedicated to establishing a strong foundation for your GoGuardian rollout, delivering continuous support throughout the entire process. This dedication ensures that both teachers and students can leverage our tools and resources to their fullest potential in this evolving learning environment. Ultimately, our goal is to foster an enriching educational experience that adapts to the needs of all users.

ActiveFence stands out as a prominent provider of Trust and Safety solutions for digital platforms, safeguarding more than three billion users every day from harmful content and actions. The company has earned the trust of various Trust and Safety teams, helping them shield their users from online threats such as child exploitation, misinformation, hate speech, fraud, and terrorism. With a robust platform featuring comprehensive capabilities, including AI-powered detection of harmful content, ActiveFence is committed to creating a safer online environment. Additionally, ActiveFence supports online platforms in over 100 languages, ensuring that individuals can engage and flourish in a secure digital landscape, regardless of their linguistic background. This widespread reach emphasizes the importance of safety in the diverse global online community.

A modern approach to DNS-based content control and security enables individuals to effectively oversee what is accessible on the internet. This innovative solution proves especially advantageous for households and functions as a powerful asset for organizations as well. CleanBrowsing offers a DNS filtering system that is crafted to create a secure browsing environment by blocking unexpected content. It achieves this by intercepting domain requests and restricting access to sites based on your chosen filtering settings. For example, the free family filter successfully blocks pornographic, inappropriate, and adult content while still allowing safe access to widely used platforms such as Google, YouTube, Bing, and DuckDuckGo. The service provides three distinct filtering options aimed at a diverse global audience—these include the Security, Adult, and Family filters. The Family filter not only restricts adult and inappropriate material but also enforces Safe Search protocols on search engines like Google, Bing, and Yandex. Conversely, the Security filter is specifically designed to minimize the risk of encountering harmful websites, contributing to a more secure online experience overall. By employing these various tools, users can cultivate a personalized internet space that reflects their unique preferences and values, ultimately enhancing their online safety and satisfaction.