Basics
what is generateppt?
GeneratePPT is a deck-first presentation builder. The goal is simple: turn content into a clean slide deck, then export it as a real PPTX or a PDF you can send, edit later, or print.
who is it for?
People who need decks for real work: founders, business teams, consultants, product and marketing, sales, students, and teachers. If your deliverable is a PPTX or PDF, you are the target user.
do i need to install anything?
No. It runs in your browser.
Free & API keys
is generateppt really free?
Yes. GeneratePPT has no subscription, account requirement, feature gate, usage limit, or export watermark. You only pay your chosen AI provider for the API usage attached to your own key.
do i need an api key?
Yes, for AI features. Open AI Key in the editor, choose OpenAI or Gemini, and paste a key from that provider. The editor and non-AI tools can still be used without a key.
which providers work?
OpenAI and Google Gemini. The same selected provider key powers content generation, AI Director, rewrites, slide swaps, and AI images.
is my api key stored?
Not on the GeneratePPT server. Your key is sent with each AI request and forwarded to the selected provider. Saving it in your browser is optional; when enabled, it stays in local browser storage on your device.
Exports (PPTX / PDF)
do you export real pptx and pdf files?
Yes. You can export PPTX and PDF. The whole point is to produce files you can send, edit later, or print.
when should i export pptx vs pdf?
Export PPTX when the deck will be edited later. Export PDF when you want a “final” version for sharing, emailing, or printing.
my pdf export looks different from the editor. why?
Most mismatches come from fonts or images. Make sure the fonts are loaded (especially if you switched themes), and prefer background-image placeholders for images because they export more reliably than object-fit in some browsers.
why does export take time on big decks?
Export captures each slide at high resolution. More slides, more images, and heavier fonts increase time and memory usage.
Generation modes
what can i generate from?
Topic, pasted text, PDFs, DOCX, or an outline. Use the input you already have instead of rewriting content.
which mode is best?
Topic: fastest start when you have nothing written yet.
Text: best when you already have notes or a doc you can paste.
PDF/DOCX: best for structured material like reports or papers.
Outline: best when you want control over the sections and flow.
can i generate in other languages?
Yes. Pick a language in the generator.
AI Director
what is ai director?
AI Director edits the current slide on command. It can rewrite text, change structure, adjust hierarchy, and even shift layouts when that is what you ask for.
what should i ask it to do?
Copy: “Make this shorter.” “Rewrite for executives.” “Turn this paragraph into bullets.”
Layout: “Switch to 2 columns.” “Make this a metrics slide.” “Create a comparison.”
Hierarchy: “Make the title shorter and bolder.” “Make the number bigger.”
Clean up: “Fix inconsistencies in tone.” “Standardize section headings.”
can i undo ai changes?
Yes. Use the Undo AI button in the AI Director panel.
Images & visuals
can i add images to slides?
Yes. Click an image placeholder to open the image picker. You can search stock images or upload your own.
can i generate images with ai?
Yes. Use the image generator tab in the image picker. You can also use a reference image to guide style.
why do images sometimes look cropped?
Placeholders usually use “cover” behavior so the slide looks clean. If you need the full image visible, use a different layout or pick an image with better framing for the placeholder shape.
Themes & templates
can i change the theme after generating?
Yes. Switch themes anytime. The deck updates instantly.
can i customize a theme?
Yes. You can edit colors and typography and save as a new custom theme.
can i reorder slides?
Yes. Drag and drop slides in the sidebar. You can also duplicate and delete slides.
Storage & data
where are my decks stored?
Your presentation data is stored in your browser (IndexedDB). That means it stays on your device and in that browser profile.
will i lose my decks if i clear browser data?
Yes. Clearing site data can remove locally stored decks. If a deck matters, export PPTX and keep a copy.
Privacy
what data do you process?
Your deck data is stored locally in your browser. For AI features, your API key and the content needed for the request are forwarded to your selected provider, OpenAI or Gemini. GeneratePPT does not persist the key on its server.
does ai train on my content?
GeneratePPT does not train a model on your content. AI requests go to the provider you select, so that provider's data controls and retention terms apply. See the Privacy Policy and your provider settings for details.
can i use the editor without ai features?
Yes. You can edit slides manually, add templates, and export without using AI generation features.
Performance
why does the editor feel slow with huge decks?
Big decks mean more DOM, more thumbnails, and more images. If it gets heavy, reduce the number of high-res images, keep themes simple, and export earlier instead of pushing everything to 60 slides.
Troubleshooting
export fails or freezes. what should i do first?
Try these in order:
- Reduce deck size (test export with 3 to 5 slides).
- Remove huge images (especially very large uploads).
- Switch to a simpler theme and try again.
- Close other tabs to free memory.
- Try Chrome if you are on Safari.
the wrong deck opens or my deck is missing
Decks are stored per browser profile. If you switched browsers, used incognito, cleared storage, or changed profiles, local decks may not appear. Use the “My Decks” manager in the same browser profile where you created the deck.
images do not show in export
Prefer using the built-in image placeholder flow. It sets images as CSS background images, which tends to export more reliably. If you paste images in unusual ways, some browsers block them during capture.
More questions
can i present inside the app?
Yes. Use Present mode. It opens a clean fullscreen viewer and supports keyboard navigation.