Open Sauce

Free Download

or buy a premium license Info: The premium license comes with priority support for one year and the right to remove the copyright note from the footer. € 99

Everything you need

  • Responsive Contao Theme
  • Contao Template (including Demo Data)
    for Contao 4.9 - 5.3 compatible with 4.13.45 5.3.11
  • Free Updates
  • Instant Access to Your Client Area
  • Photoshop Design (.PSD)
  • Sass & SCSS Files (Details)
  • Premium Support Premium
  • No Copyright Remark Premium
  • Pro Extensions Premium
Live Demo
Have a look at the demo without the hassle of typing the URL on your mobile device.
Open Sauce Desktop
Open Sauce Phone

The stock photos used in the demo aren't included.

Theme Assistant Color Sets

Theme Assistant Color Sets + unlimited own variations

Browser Support


Free Theme, Allround Theme, Responsive Theme

Backend Preview

Unique Features of Open Sauce

Well structured

Distinct lines and pleasing proportions show your content in the best possible light. The relatively wide sidebar offers enough space for newsletter subscription, news and testimonials.

Simple navigation

The two-line navigation makes page structures with one or two levels clearly and easy accessible. And It stays right where you expect it in the mobile layout version, directly next to the search.

Perfect for short content

Using the considered ideal line length of 80 characters, a little content goes a long way in Open Sauce. And if you need a little more space, just use the full-width layout with plenty of room.

See which option is right for you

Free Contao Theme

Theme with Copyright Notice

  • Backlink may not be removed
  • Kein Support
  • Updates for all Future Versions
  • Unlimited use for your Own Sites Info: You may use the theme for unlimited sites that clearly indicate you as the publisher in the imprint.
  • No Pro Extension Licenses
Free Download

Standard Package

Everything you need

  • No Copyright Notice
  • 6 Months Premium Support
  • Updates for all Future Versions
  • Unlimited use for your Own Sites Info: You may use the theme for unlimited sites that clearly indicate you as the publisher in the imprint.
  • Including Licenses for all Pro Extensions You save € 79,00
  • 30 Days Money-Back Guarantee

99 incl. VAT

No Follow-Up Costs!

By clicking “buy”, you confirm that you've read and agree to the Terms and conditions & license. Prices incl. VAT.

Customers talking about Open Sauce

In my opinion currently the best themes available on the market. I gladly use them for projects, because they are easy to customize and work without complex frameworks. I only need to maintain one Sass file, to modify the layout to my needs or those of my clients.

Michael Pfeiffer IT-Consulting

I'm absolutely amazed by the possibilities RockSolid Themes offer. You can customize them in a few minutes using the RockSolid Theme Assistant and their great Slider. Many handy modules and easy usage – even for beginners.

Kortmann Consulting

If I could rate RockSolid Themes and their support with 10 stars I'd do it. Awesome themes and plugins built for real customer needs. Keep up the good work!

BSC Sportfreunde

The templates created by RockSolid Themes are awesome: Clean design, clear structure, extremely high flexibility and tight integration into Contao. That makes customization super simple without mental acrobatics and trickery. I can only recommend everyone to have a look at the free template "Open Sauce" an to install it.


I'm known as a "certified" naysayer. I find something to complain on virtually any product, with few exceptions. RockSolid Themes are one of those. The product is good, the service is good and surprisingly fast. Even the newsletters aren't annoying and introduce something new every time. I wish I had used them for my first website, they would have saved me a lot of hassle.


RockSolid Themes Team your smart, modern design, the style and the functionality that you add to your themes and extensions is perfect. Top quality! You've truly earned these 5 stars.


Awesome templates, built with excellence and comfortable to customize. We've bought all themes at least once and can only recommend them.


I use a RockSolid Themes for the second time now. And I'm delighted again. For me as a designer it makes sense to start my creative work on a rock-solid, modern and technically mature theme.


We work with RockSolid Themes for over a year now and are delighted. Easy to use, great features and always up-to-date with Contao. Our absolute recommendation.


The Contao Template is simply fantastic, visually as well as in terms of customization! Please, more of it!


We've already realized a couple of client projects with RockSolid Themes and are excited every time.


Why you’ll love RockSolid Themes

Effortless Installation

You don't need to transfer files the hard way via FTP to install your RockSolid Theme. Just follow the installer.

Easier Plugin Updates

Receive new features and enhancements by the push of a button – no need to manually update files anymore.

Seamlessly Fit Together

Install your theme, add your content and get going – our themes and extensions work seamlessly together.

A Well-Oiled Machine

We develop all theme components individually and fit them together to form a fast and easy-to-use package.

Fast Customization

You can customize our themes without touching code, but you can also use CSS and even Sass if you want to.

Crystal Clear Designs

Easily customize your theme thanks to the clear and lighweight structure of our award-winning designs.

Higher Performance

We value short loading times and fast page rendering at least as much as we love beautiful design.

Fast & Lightweight

Additional color sets and extensions are only loaded if you need them, keeping your website fast and tidy.

Higher Read- & Usability

Our industry-leading designers are almost fanatically when it comes to clean typography and structure.

Discover All Features

Learn more about the benefits for Agencies, Frontend Dev's and Do-It-Yourselfer.

Having Pre-Sales Questions?

96% of our customers recommend RockSolid Themes.

* This rating is based on the feedback of 290 customers. Last update: 07/01/2024

All Testimonials