Using larger and bolder fonts falls in line with the emphasis on content over aesthetic text rendered in simplified and readable fonts are very attention grabbing and will encourage audience members to pay attention to the slides. Choosing fonts for your powerpoint design can be a bit overwhelming considering options you have available it can be hard to make a choice that will work well with your presentations there are default typefaces available on your computer and there are also fonts you can download from the internet. Change the fonts in a presentation powerpoint for office 365 powerpoint 2019 powerpoint 2016 powerpoint 2013 powerpoint 2010 powerpoint 2007 multiple slide masters for example when you apply more than one template to your presentation you must change the font style on each slide master see also use decorative fonts from third party . In powerpoint bad font decisions can ruin your slides check out these tips for choosing the best powerpoint font types and sizes for your presentations what are the best powerpoint fonts for killer presentations brendan cournoyer brencournoyer vp marketing brainshark tags. How to improve aesthetics of presentation slides while there are several layouts and designs for the presentation slides are there resources which address the issue of improving the aesthetics of the slides there is no right font size or recommended font size and spacing from the slide edges you may select any font or font