You have a presentation due.
Your current slide deck looks like it was made in 2003 by someone who just discovered WordArt. You don't have time to design something from scratch. You definitely don't have budget to hire a designer.
SlidesCarnival has thousands of free templates that look like someone did hire a designer. Business decks. Pitch decks. Educational slides. Marketing presentations. Creative portfolios. All of them polished, all of them free, all of them available in both PowerPoint and Google Slides.
No registration. No account. No download limits. Just find one you like and click download.
They also filter by color, style, and use case — so you can find something that actually fits the mood of your presentation instead of just grabbing the first blue one you see.
There's an AI presentation maker too, if you want to go from outline to finished deck in minutes.
Your next presentation is going to look embarrassingly good compared to your last one.
Go pick a template. Stop making ugly slides.