Description
Nexbunker powers hosting and server websites for companies and hosting providers, combining native WHMCS integration with a layout optimized for showcasing plans, control panels, and client login pages. It’s a WordPress theme built for anyone offering server, domain, SSL, and technical support services, since it brings together every section you need without requiring additional third-party plugins, speeding up the creation of a professional online presence for the digital infrastructure industry.
Key Features of Nexbunker
- WHMCS integration
Syncs plans, pricing, and server status directly within WordPress. - Server-optimized layout
Displays technical details such as uptime, resources, and datacenter location. - Ready-made plan pages
Showcases hosting packages with comparison tables and sign-up buttons. - Built-in client area
Redirects to or embeds the WHMCS login with consistent design. - Customizable control panel
Lets you adjust colors, fonts, and logos to match your company’s identity.
Benefits of Nexbunker
- Fast site setup
A ready-made structure for providers cuts configuration time down to minutes. - Professional credibility
A clean, modern layout builds trust with visitors and prospective clients. - Savings on plugins
Native features eliminate the need to buy extra extensions for WHMCS integration. - Simplified management
Your entire service showcase is centralized in WordPress, making it easy to update plans and pricing.
Who Is Nexbunker For?
- Hosting providers who want a professional website integrated with WHMCS.
- Dedicated server and cloud companies that need to display plans, status, and datacenter locations.
- Technology agencies that resell hosting and want to customize the client experience without custom development.
How to Download Nexbunker
Nexbunker is available for download here on Ultrapack. Once you’ve downloaded the .zip file, install it under Appearance > Themes > Add New > Upload Theme, select the .zip, and activate. The theme ships with a complete page structure and WHMCS integration you can configure in the customizer.
Built specifically for the hosting market, Nexbunker stands out by pairing the flexibility of WordPress with the client and server management of WHMCS. With it, providers of every size can present their services in an organized, modern way, with no custom development required. The interface, designed around datacenters and hosting plans, helps visitors quickly find the technical information they’re looking for, boosting your chances of conversion. An essential theme for anyone who wants to professionalize the online presence of digital infrastructure services.
Frequently asked questions
Is Nexbunker – Hosting/Server WordPress Theme + WHMCS GPL-licensed?
Yes. Nexbunker – Hosting/Server WordPress Theme + WHMCS is distributed under the GPL (GNU General Public License). You may legally use, modify and redistribute it on as many sites as you want.
Can I use Nexbunker – Hosting/Server WordPress Theme + WHMCS on multiple sites?
Yes. You can install Nexbunker – Hosting/Server WordPress Theme + WHMCS on as many sites as you want. Only automatic updates through Ultrapack Auto Updater have a limit: from 3 to 80 sites, depending on the plan.
How much does Nexbunker – Hosting/Server WordPress Theme + WHMCS cost at Ultrapack?
Nexbunker – Hosting/Server WordPress Theme + WHMCS costs US$2.99 as a single purchase, and it is also included in the subscription plans starting at US$12/mo (VIP I).
Does Nexbunker – Hosting/Server WordPress Theme + WHMCS include updates?
Yes. The current version of Nexbunker – Hosting/Server WordPress Theme + WHMCS is 1.8, published at Ultrapack on Jan 14, 2025. Subscribers update straight from the WordPress dashboard with UAU (Ultrapack Auto Updater).
Is Nexbunker – Hosting/Server WordPress Theme + WHMCS scanned before publication?
Yes. Every version of Nexbunker – Hosting/Server WordPress Theme + WHMCS goes through a malware scan (ClamAV and YARA rules, at UltraHub) before it is published.
How to install
Automatic updates: this item is updated by the Ultrapack Auto Updater. With it installed, the new version shows up in your dashboard like any other WordPress update (how to set it up).
The file on this page is the developer’s full package, with documentation, demos and plugins. Do not upload that file to WordPress. The theme comes ready inside it, as a ZIP of its own, and that is the one you upload.
- Download the file
elements-nexbunker-hosting-server-wordpress-theme-whmcs.zipand extract it on your computer. - Look inside the extracted files for the file
nextbunkr_package/theme/nexbunkr.zip. - In the WordPress dashboard, go to Appearance > Themes > Add New > Upload Theme.
- Select that file and click Install Now.
- Click Activate.
- There is nothing to zip. The ZIP inside the package is already in the format WordPress accepts.
- Uploading the whole package is the most common mistake when installing a theme: WordPress answers that no valid theme was found, and nothing is installed.
- The rest of the package belongs to the author: documentation, demo files and, in some themes, the plugins it asks for during setup.
- The package also includes the plugin the theme uses, in
js_composer.zip. Upload this file in Plugins > Add New > Upload Plugin after activating the theme.
Stuck on a step? Open a ticket telling us which one you stopped at.

UAU Ready