Updated on:

February 16, 2024



Operating System:

Windows 11 / Windows 10 / Windows 8 / Windows 7


Free / Trial

NxFilter is a free web filter software designed for business, educational, and government institutions. It allows administrators to monitor and block websites, enforce safe search on popular search engines, and protect networks from malware and phishing attacks. In this review, we will go through the features, pros, and cons of NxFilter.


Web filtering: NxFilter can block websites based on categories, URL keywords, and IP addresses. It also supports SSL inspection to filter HTTPS traffic.
Safe search enforcement: NxFilter can enforce safe search on popular search engines like Google, Bing, and Yahoo.
Malware and phishing protection: NxFilter uses multiple threat intelligence sources to protect networks from malware and phishing attacks.
Active Directory integration: NxFilter can integrate with Active Directory to apply web filtering policies based on user and group membership.
Bandwidth control: NxFilter can limit the bandwidth usage of users and applications.
Reporting: NxFilter provides detailed reports on web usage, including top users, top visited websites, and blocked URLs.

Free: NxFilter is available for free, making it an attractive option for small businesses and educational institutions.
Customizable: NxFilter provides a high degree of customization, allowing administrators to create their own web filtering categories, keywords, and whitelists.
Easy to use: NxFilter has a user-friendly interface, and the installation and setup process is straightforward.
Multi-platform: NxFilter is available for Windows, Linux, and macOS.

Limited support: NxFilter is a free software, so the support options are limited. However, there is a user community forum where users can ask questions and get help from other users.
SSL inspection requires additional configuration: To filter HTTPS traffic, NxFilter requires a separate SSL certificate to be installed on client machines.
NxFilter is a good option for small businesses and educational institutions that need a free and customizable web filtering solution. While it has some limitations, it provides a wide range of features and is easy to use. However, organizations that require advanced features such as advanced threat protection and real-time reporting may need to consider more robust solutions.

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