Data Visualisation with a Wow Effect: Top 10 Techniques to Improve Visuals in Presentations

Data visualisation is one of the most powerful tools for conveying your ideas and persuading colleagues. No wonder it is so widely used in corporate presentations. Unfortunately, the quality of visualisations often suffers: too many labels, 3D effects, gradients, and backgrounds interfere with perception. Another common problem is choosing the wrong format — for instance, using tables out of habit. Tables can be useful, but they are far from always the best option. Even they can be designed in a way that enhances readability and clarity.

In this talk, we will explore how to make visualisations both engaging and easy to understand, ensuring that your ideas don’t get lost in the slides but truly make an impact.