I’ve seen a lot of founders and agency owners recently build their slide decks with Lovable, so I created a guide for you to do the same.
Here’s how it works:
1/ Start by giving Lovable the full picture
Before you touch a single slide, tell Lovable who you are, who you’re pitching, and what you want them to feel by the end.
→ Prompt: “I’m building a pitch deck for an early-stage startup pitching seed investors. The tone should feel confident and credible, and the design clean and modern. Let’s build it slide by slide.”
2/ Set your design system before anything else
This is the mistake most people make. They jump straight into content and end up with a deck that looks different on every slide. Spend two minutes on this first.
→ Prompt: “Define a design system for this deck. Dark background, white text, single accent color. One display font for headlines, one clean font for body copy. Generous spacing throughout.”
3/ Build one slide at a time
Prompting your entire deck in one go will get you something generic. Build one slide, get it right, then move to the next. You stay in control of the narrative that way.
→ Prompt: “Now add the next slide. The goal is to clearly explain what we do and why it matters. Should feel simple and compelling.”
4/ Use feeling words to shape the vibe
Instead of describing layout, describe how the slide should make someone feel.
Try words like “cinematic,” “editorial,” “tactile,” “confident,” or “bold and ambitious.”
Add “calm and trustworthy” for investor slides, or “energetic and forward-looking” for a product reveal.
5/ Visualize data instead of listing it
Whenever you have numbers, timelines, or comparisons, ask Lovable to make them visual. A wall of bullet points kills momentum in any pitch.
→ Prompt: “Turn this data into a clean visual. No tables, no bullet points. Easy to scan and hard to ignore.”
6/ Make your most important slide impossible to miss:
Every deck has one slide that carries the most weight. Don’t let it get lost in a busy layout. Give it space to breathe.
→ Prompt: “This is the most important slide in the deck. Make it feel that way. Bold, spacious, and visually distinct from the rest.”
7/ Close with a clear direction
Most decks fade out at the end. Give your audience one clear next step instead whatever moves things forward.
→ Prompt: “Create a closing slide with one clear call to action and our contact details. Confident and direct.”
8/ Do a consistency pass before you share
Ask Lovable to review the full deck before you send it. It will catch things you’ve stopped noticing.
→ Prompt: “Review the full deck for visual consistency and mobile responsiveness. Check spacing, font sizes, and alignment across every
slide. Fix anything that feels off.”
Pro tip: Write prompts like you’re briefing your best designer. Give them the intent and the feeling you’re after, and leave room for them to surprise you.