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Home / serious

Serious PowerPoint templates and Google Slides themes

32 templates

Download one of these free PowerPoint templates and Google Slides themes to create a professional presentation in minutes. These serious designs are perfect for a thesis defense, business plans, office meetings or project proposals. And all of them are easy to edit, customizable and 100% free for any use.

Free serious and professional Powerpoint template or Google Slides theme

Dark Blue Stripes Presentation

If you need to make a professional corporate deck you should use this template. The green and blue color palette gives credibility to your message. Impress your colleagues, boss or teacher effortlessly with this design.

Beautiful Pink Patterns Presentation

This template has an elegant and stylish design, with pink as main accent color it adds a feminine touch to your ideas. Works great for topics related to fashion or decoration.

Clean Minimal Presentation

Your content will shine with this presentation template thanks to its minimal design. With a style suitable for any theme and content, it also adapts easily to any brand by changing the main color.

Stylish Botanical Presentation

This template combines a style that is both modern and stylish. The botanical illustrations give an original touch to the design and make it fit very well with topics about organic food, cosmetics and nature. Be sure to try it, you will be surprised by its versatility.

Technical Blueprint Presentation Theme

Are you going to give a presentation about building things, engineering or programming? This template uses a blueprint style and a monospaced font to emulate the technical drawings used in construction and industry.

Minimal Business Presentation Template

Serious content needs a professional design and that is what you’ll get with this presentation template. A dark background and single accent color makes it perfect for business or corporate meetings.

Geometric Corporate Slides

Add credibility to your presentations with this professional template. It has a modern design of geometric shapes that fits any topic. With this theme you can take any business presentation to the next level.

Simple Professional Presentation

Inspire your audience with this photographic template. Use your own background pictures to support your content and help the storytelling. This modern design makes this template suitable both for professional or creative speeches.

Minimal Formal Presentation Template

A formal and elegant template for your presentations. You can easily change the main color palette to adapt it to your brand. This is a great template if you’re going to speak about law, literature or history. Its sober design will give credibility to your content.

Subtle Diagonals Slides

Use this template to build a modern presentation effortlessly. The subtle white and grey colors give it a very elegant look. Whether you have to sell an architecture project, a marketing proposal, or anything else, this multi-purpose theme will do the job.

Orange Squared Presentation Template

Boost your presentation by downloading this free template. Take advantage of a structured design, with strategic color touches and background photos to make the whole more visual. Present with the confidence that you are using a design that will impress your audience.

Data Particles Presentation Slides

Download this PowerPoint and Google Slides template to add an extra touch of quality to your presentation. The design with particle lines gives it a modern and slightly technological look. With a professional and formal style, this theme is perfect for corporate environments. Use it to present your reports or projects and impress your team.

Geometric Business Presentation Theme

This is a free, elegant template designed for use in professional environments. The slanted yellow shapes give it a dynamic look, but the best part is that you can easily change the color to suit your brand. Take your business meetings and customer presentations to the next level with this professional theme.

Dark Dynamic Lines Presentation

Create a professional PPT or Google Slides for your business presentation in a few minutes. This free template shows a minimalist but elegant design with geometric lines and dark background. Engage your audience in your next business presentation with this design perfect for reports, business plans or project proposals.

Techie Contour Lines Slides

Take advantage of this free template to be original and impress your audience at your next talk. This design has an abstract contour lines background in a dark green color. Linked to a technological styled fonts it conveys a video game look.

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Professional designs for your presentations

SlidesCarnival templates have all the elements you need to effectively communicate your message and impress your audience.

Suitable for PowerPoint and Google Slides

Download your presentation as a PowerPoint template or use it online as a Google Slides theme. 100% free, no registration or download limits.

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