AI presentation tool that turns a prompt or doc into polished slide decks, docs, and webpages.

Overview

Gamma generates presentations, documents, and webpages from a short prompt or an existing file. Rather than fighting with slide masters, you describe what you want and Gamma produces a structured, on-brand deck you can refine by chatting with it.

Key Features

  • One-prompt decks: generate a full presentation from a topic or outline.
  • Live editing: restyle, rewrite, or expand any slide through natural-language commands.
  • Templates & themes: built-in designs that stay consistent across the deck.
  • Export: download to PowerPoint/PDF or present/share as a web page.
  • Docs & webpages: reuse the same engine for long-form and landing pages.

Pricing

  • Free tier: limited AI creations with Gamma branding.
  • Plus (~$10/mo): remove branding, more AI credits, export options.
  • Pro (~$20/mo): advanced AI, analytics, and priority generation.

Comparison

Traditional tools (PowerPoint, Keynote) give you a blank canvas and full control; Gamma gives you a finished draft you steer by prompts. It is dramatically faster for first drafts but less precise for pixel-level design. Pair it with a design tool if you need a fully custom visual identity.

Editor’s Review
4.0/5
Pros
  • +Fastest prompt-to-deck generation we tested
  • +Web-native, interactive, shareable output
  • +Generous free tier for first decks
Cons
  • PowerPoint and PDF export lose fidelity (layout shifts)
  • Opaque credit model
  • Low Trustpilot scores on billing and support

The fastest way to a polished web deck - great for pitches and internal updates. The catch is export: PPTX and PDF break the web-native layout, and Trustpilot users rate it around 2/5 over billing and support.

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