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AI presentation generation

Start from what you already have

Upload a PowerPoint, PDF, Word file or spreadsheet, paste a link, or describe the idea. You approve the outline, then SlideSpeak builds a deck you can open in PowerPoint and edit.

Trusted by design-forward teams

Boston Consulting Group
Roland Berger
Oliver Wyman
GE HealthCare
Grant Thornton
The process

From your content to a finished deck

Three steps. You see the outline before any slides get built, and you own the file afterwards.

Add your content

Paste a prompt or outline, or upload a PDF, Word, or Excel file.

AI builds your slides

The AI structures your content, writes each slide, and adds matching visuals.

Edit and export

Refine anything in the editor, then export to PowerPoint, PDF, or Google Slides.

Output quality

Slides that don't need fixing afterwards

Generating the text is easy. Getting it to sit right on the slide is the hard part.

Automatic defect checks

Every slide is rendered and measured for overlapping text, overflow and clipped labels, then repaired before you see it.

Approve the outline first

See the structure before any slides exist. Reorder it, cut sections and rewrite headings first.

Real charts and tables

Spreadsheet numbers become native charts on the slide. Click one in PowerPoint and the data is still there.

Your brand template

Upload your template and the deck is generated into it: your fonts, palette and logo on every slide.

Editable everywhere

Every element stays selectable in our editor and in PowerPoint. Fix a headline without rebuilding the slide.

Images that fit

Visuals are picked against what each slide actually says, and generated when nothing suitable exists.

SlideSpeak AI 5.0 generating a deck: finished slides appear in a live preview grid while the rest are still building, with a Cancel button below
SlideSpeak AI 5.0

Pick the design, then watch your slides build

With SlideSpeak AI 5.0, now rolling out, you choose a design before you generate. The slides then appear one by one in a live preview, so you see the deck take shape instead of waiting for a finished file.

  • Browse and search designs before you generate
  • Watch each slide build in a live preview
  • Cancel at any point and go back to the outline
  • Every slide stays editable once it's built
Learn how
SlideSpeak Personalization settings with preferred language, tone, amount of text, About You fields and presentation styles
Personalization

Set your preferences once, reuse what works

Set your default language, tone and amount of text once, and tell SlideSpeak the kinds of presentations you make. Every new deck starts from them, and you can still change them per deck.

  • Default language, tone and amount of text
  • The presentation styles you create most often
  • Search past prompts and reuse them with their settings
  • Favourite the prompts worth repeating
Learn how
An editable PowerPoint file exported from SlideSpeak
It stays your deck

You get a real presentation file, not a page on our website

You download a .pptx and open it in PowerPoint. Nothing is locked to our site, and you don't need our app to edit it later.

  • Export to PowerPoint (.pptx) or PDF
  • Text, charts, images and layout all stay editable
  • Your fonts, colours and logo across every slide
  • Version history snapshots the deck before each overwrite
Create your first deck
Editing a generated presentation in the SlideSpeak editor
After it generates

Keep editing after it generates

The generated deck opens straight in the editor. Rewrite text, move elements, swap layouts and charts, or ask the assistant to redo a slide.

  • Edit text, layouts, charts and images directly on the slide
  • Ask the AI assistant to rework a slide instead of doing it by hand
  • Apply your brand across the deck in one pass
  • Version history, so an overwrite is never final
See the editor
Try SlideSpeak

Turn your next idea into a presentation

An AI presentation platform that turns ideas, PDFs, Word, and Excel files into ready-to-present slides.

Try SlideSpeak free
SlideSpeak presentation editor