ISPConfig
Open Source, transparent, free, stable, secure und ultra-fast. Continuous development, large documentation, and a large community with support forum with enterprise assistance. One control panel allows you to manage multiple servers. Multiserver, single server, and mirrored clusters. ISPConfig works regardless of whether you have a physical server or virtual machine. ISPConfig's support network includes email support, remote login, installation, consulting, and ISPConfig. One control panel allows you to manage multiple servers. Web server management for Apache2 or nginx. Mail server management for virtual mail users. DNS server management for PowerDNS and BIND. Virtualization (OpenVZ), client login, administrator, reseller, and reseller login. We have removed APS from the panel because of the demise of the APS project. If your software supports HTTP/2, all websites will be enabled. Additional subdomain/alias "vhost domains" web folder checks have been made.
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VHCS
VHCS is an open source web-based interface that makes it easy to manage Linux web servers. VHCS is for IT professionals, hosting providers, and internet service providers. VHCS allows you to configure your server and apps, create users with domains, and more with just a few clicks. It takes less than a minute. VHCS manages Apache Vhosts, DNS, FTP and email accounts, quotas and creates statistics. VHCS is free and open-source, so there are no timeouts or ads. VHCS gives administrators, developers, and users the best possible control over their Linux web servers and their data. VHCS recognizes that usability does not mean adding features, but creating software that is simple to use. VHCS is used in many languages and has been developed and supported in them all. We strive to ensure that every piece VHCS software can easily be translated into all languages.
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froxlor
This open-source (GPL), panel was developed by server administrators. It simplifies the task of managing your hosting platform. You can choose which IPv4 or IPv6 addresses should be used for each domain and which ports. Customers can store certificates per domain by determining which ports should use SSL. Different PHP configurations can be saved and you can choose which domain should use php.ini (FCGI/FPM only). You can manage reseller resources and limit the amount of customers who use the dedicated customer panel. View and store dedicated HTTP, FTP, and Mail traffic. To have full control over your hosting, you can access all major functions via API. You can style froxlor by changing the base CSS or creating your own theme. You can access Let's Encrypt certificates directly within froxlor.
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BlueOnyx
BlueOnyx, a Linux distribution based on CentOS or Scientific Linux, aims to deliver a turnkey web hosting appliance. It includes a web-based GUI interface, which allows you to manage your web hosting clients, email, FTP, and FTP accounts. You can manage all aspects of the server, its websites and accounts via a browser-based interface. It is open-source software and released under a Sun-modified BSD licence. BlueOnyx, a modified fork of BlueQuartz, was developed by Solarspeed. BlueOnyx has seen many improvements and enhancements over the years. We are committed to continuing to develop it. BlueOnyx supports reseller management, Java Servlet Pages support, Imapsync mail migrations, SSH key/cert administration, phpMyAdmin for web hosting clients, and provisions to automatically create MySQL users and databases for each virtual website.
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