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Create AI-powered presentations using your own model provider (BYOK) or run everything locally on your own machine for full control and data privacy.
Yes, Presenton is completely free and open-source. You can download and use it on Windows, macOS, or Linux without any cost. There are no hidden fees, subscriptions, or usage limits for the desktop app.
Absolutely. Presenton runs locally on your machine, so your files and presentation content never leave your computer. When using local AI models like Ollama, everything stays 100% offline. If you choose a cloud provider (OpenAI, Gemini), only the prompt is sent to their API — your documents are never uploaded.
Presenton supports multiple AI providers: OpenAI (GPT-4o, GPT-4, GPT-3.5), Google Gemini, and Ollama for fully local inference. You can switch between models at any time from the settings, and even use different models for different presentations.
You can export your presentations as editable PPTX (PowerPoint) files or as PDF documents. The PPTX exports are fully editable in Microsoft PowerPoint, Google Slides, or any compatible presentation software.
Simply download the latest version from this page and install it — it will automatically replace the previous version while keeping your settings and data intact. You can also check the version history below to see what's new in each release.
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