Simplex is a free, responsive HTML5 website template built on Bootstrap 3.0.0, distributed by templatemo.com for anyone to download, edit, and use on personal or commercial sites. It is a static HTML/CSS layout that adapts to mobile and desktop screens via Bootstrap's responsive grid.
What is Simplex?
Simplex is a free HTML5 and CSS3 website template created and distributed by templatemo.com, a directory of free CSS templates. It is a static layout built on Bootstrap 3.0.0 that renders correctly on both mobile and desktop devices. The template is packaged as a ZIP file and includes a Live View link on its page. Because it is static HTML, it can be hosted on any web server without a build step or server-side processing.
Key Features
The feature list below summarizes what Simplex includes, based on the information published on its templatemo page.
- Free license — Simplex is 100% free to download, edit, and use for commercial or non-commercial sites; the templatemo page explicitly grants this permission.
- Bootstrap 3.0.0 framework — The layout is built on Bootstrap 3.0.0, giving access to the responsive grid, utility classes, and JavaScript components of that version.
- Responsive design — The template responds to the viewport width, so the same files work on phones, tablets, and desktop monitors.
- HTML5 and CSS3 — The source uses semantic HTML5 markup and CSS3 styling, as shown by the template's html5 tag and its description as an HTML CSS layout.
- ZIP download — The template is available as a single ZIP archive via the Download button on the page.
- Live preview — A Live View link opens the working template in the browser for evaluation before download.
- Community track record — Since its addition on 19 November 2013, the template has recorded 134,269 views and 22,633 downloads, indicating sustained interest.
Who is it for?
Simplex suits a range of users who need a simple, responsive HTML template without licensing costs.
- Web designers and developers who want a ready-made Bootstrap 3 layout to customize for client projects, with full rights to use it commercially.
- Small business owners who need a lightweight, mobile-friendly website and can edit the HTML files themselves or hire someone to do it.
- Students learning front-end development who want a clean, real-world template to inspect, modify, and learn from.
- Hobbyists who want a simple personal page or blog starter without paying for a template.
Use cases
Simplex's static, responsive pages lend themselves to several concrete scenarios.
- Personal portfolio site — Edit the HTML to add your bio, projects, and contact links, then upload the folder to any static hosting.
- Small business landing page — Replace the placeholder content with your services, location, and a contact section; optionally integrate the linked PHP contact form script.
- Bootstrap learning environment — Use the template as a reference for how Bootstrap 3.0.0 grid classes, navigation, and responsive utilities are structured in a real layout.
FAQ
The answers to common questions about Simplex follow, drawn from the template's official page.
Is Simplex really free?
Yes. The templatemo page states it is "100% free to download" and that you are allowed to download, edit, and use it for commercial or non-commercial sites. No payment or attribution is required beyond the polite request to share the template.
Can I use Simplex for a commercial website?
Yes, the page explicitly allows use of the layout for commercial sites. You can edit and repurpose the files as long as you comply with the terms stated on templatemo.
What version of Bootstrap does Simplex use?
Simplex is based on Bootstrap 3.0.0, which was the current major version when the template was added in November 2013. This means it uses the classic 12-column grid and responsive utility classes from that release.
Does Simplex work on mobile phones?
Yes. The template's description and its tags (responsive, mobile) confirm that the layout works on both mobile and desktop devices, adapting the design to the screen width.
How do I download Simplex?
On the templatemo page for Simplex, there is a Download button that provides the template as a ZIP file. There is also a Live View link to preview the template, and a full-size screenshot for visual reference.







