Description
Stack is a theme designed for businesses, agencies, startups, and corporate portfolios, with a library of importable demos, a modular block system, and a visual customization panel for colors, typography, and headers. Built as a responsive multipurpose solution, it lets you create complete business websites without editing code, covering inner pages, service areas, and presentation formats adaptable to different market segments.
Key Features of Stack
- Importable demo library
Provides ready-made layouts that can be loaded in just a few clicks from the theme panel. - Modular block system
Lets you combine pre-built sections to create inner pages without programming. - Visual customization panel
Adjusts colors, typography, spacing, and header style directly in the WordPress customizer. - Fully responsive layout
Adapts content for desktop, tablet, and mobile while preserving readability and visual hierarchy. - Compatibility with visual builders
Works with the leading page builders in the WordPress market for unrestricted page editing.
Benefits of Stack
- Fast website launch
Reduces the time between installation and publication by reusing demos as a starting point. - Flexibility across niches
Supports business projects, portfolios, and service pages without changing themes. - Team autonomy
Eliminates the need to hire a developer for visual adjustments and homepage section changes. - Consistent visual identity
Keeps typography, spacing, and the color palette uniform across all inner pages of the website.
Who Is Stack Recommended For?
- Agencies that create business websites for clients in different industries.
- Those who need to publish a corporate website, service page, or professional portfolio without relying on a programmer.
- Startups and small businesses that want a solid online presence starting from ready-made demos.
- Anyone looking for a flexible multipurpose theme to reuse across different projects.
How to Download Stack
Stack is available for download here at Ultrapack. After downloading the .zip file, go to Appearance > Themes > Add New > Upload Theme, select the file, and click Activate. After activation, the demos and customization options will appear in the theme panel within WordPress.
As a responsive multipurpose theme, Stack brings together visual page building, a demo library, and typography control in a single package, eliminating the need to combine several plugins to achieve a polished business website. Its modular structure supports project growth without requiring code refactoring.
It is a reliable choice for agencies, freelancers, and small businesses that need to deliver professional-looking corporate websites on a short timeline while retaining the ability to evolve the layout as new sections, services, or products are added to the website scope.
Frequently asked questions
Is Stack – Responsive Multi-Purpose Theme GPL-licensed?
Yes. Stack – Responsive Multi-Purpose Theme 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 Stack – Responsive Multi-Purpose Theme on multiple sites?
Yes. You can install Stack – Responsive Multi-Purpose Theme 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 Stack – Responsive Multi-Purpose Theme cost at Ultrapack?
Stack – Responsive Multi-Purpose Theme 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 Stack – Responsive Multi-Purpose Theme include updates?
Yes. The current version of Stack – Responsive Multi-Purpose Theme is 1.4.4, published at Ultrapack on Apr 28, 2016. Subscribers update straight from the WordPress dashboard with UAU (Ultrapack Auto Updater).
Is Stack – Responsive Multi-Purpose Theme scanned before publication?
Yes. Every version of Stack – Responsive Multi-Purpose Theme 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 already the theme, ready to upload to WordPress.
- Download the file
themeforest-5006452-stack-responsive-multipurpose-theme.zip. - In the WordPress dashboard, go to Appearance > Themes > Add New > Upload Theme.
- Select the file
themeforest-5006452-stack-responsive-multipurpose-theme.zipand click Install Now. - Click Activate.
- If WordPress answers that no valid theme was found, the file is the developer’s full package and the theme is in a folder inside it. Extract the file on your computer, look for the folder that has
style.cssandscreenshot.png(in this item, the folderstack-theme), zip that folder only and upload it again.
Stuck on a step? Open a ticket telling us which one you stopped at.

UAU Ready