Description
Booster is a responsive email template that structures newsletters and creative business announcements into editable modules, with an online drag-and-drop builder to duplicate or hide blocks, swap colors, and edit text right on screen. It is built for anyone sending campaigns for agencies, studios, and creative brands who needs a layout that adjusts to mobile and desktop without rewriting the HTML code for every send.
Key Features of Booster
- Drag-and-drop builder
Rearranges the email modules by moving blocks visually, without editing the code. - Duplicable and hideable modules
Lets you repeat or hide sections to build variations of the same campaign. - Instant text and color editing
Changes headlines, paragraphs, and the color palette directly in the layout preview. - Full-width responsive layout
Adapts the content to the screens of smartphones, tablets, and desktop email clients. - HTML and design files
Includes ready-to-send HTML code and the layout’s source files for graphic adjustments.
Benefits of Booster
- Campaigns ready in less time
The modular structure cuts the work of building each new send from scratch. - Consistent visual identity
Keeps the same graphic style across the brand’s newsletters, announcements, and notices. - Comfortable reading on mobile
Subscribers receive an email that is readable at any screen size. - Less reliance on developers
Content and color adjustments are within reach of whoever handles communications.
Who Is Booster For?
- Agencies and creative studios that send their own newsletters or those of their clients.
- Anyone who needs to promote services, a portfolio, or company news by email with a professional look.
- You, if you already use an email marketing platform and want a responsive layout to import as HTML.
How to Download Booster
Booster is available for download here at Ultrapack. The step-by-step guide to using this file is in the How to install tab, next to the description.
With independent modules, visual editing, and responsive HTML code, Booster works as a reusable foundation for all of a creative brand’s email communication: just swap the text, images, and colors for each send. For anyone who sends campaigns frequently, this means keeping the company’s visual standard and producing faster, without having to redesign the email structure for every new newsletter.
Frequently asked questions
Is Booster – Responsive Creative Business Email GPL?
Yes. Booster – Responsive Creative Business Email 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 Booster – Responsive Creative Business Email on more than one site?
Yes. You can use Booster – Responsive Creative Business Email on as many sites as you want.
How much does Booster – Responsive Creative Business Email cost at Ultrapack?
Booster – Responsive Creative Business Email costs US$2.99 as a single purchase, and it is also included in the subscription plans starting at US$11.90/mo (Desenvolvedor I).
Does Booster – Responsive Creative Business Email include updates?
When a new version of Booster – Responsive Creative Business Email becomes available in the catalog, you can download the file during the access period of your purchase or subscription. To update, follow the installation or import procedure described in the documentation for the item and its platform.
Is Booster – Responsive Creative Business Email checked before it is made available for download?
Files for Booster – Responsive Creative Business Email are scanned before publication by UltraHub using ClamAV and YARA rules to detect known threats. This check does not guarantee the absence of risks. Check the item requirements, make a backup, and follow the installation or import instructions for its platform.
How to install
Updates: manual. When a new version comes out, download it on this same page and follow the replacement or import process for the platform shown. This item is not updated through WordPress.
Extras gathers what is neither a WordPress theme nor a plugin: templates, scripts, project files and supporting material.
- Download the file
elements-booster-responsive-creative-business-email.zipand extract it on your computer. - Open the author documentation that came in the package. It tells you where each file goes.
- When there is a
Como Instalar.txtfile in the main folder of the package, read it first.
Stuck on a step? Open a ticket telling us which one you stopped at.



