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AI Narration in Slideator: Present Like a Pro


We’re excited to announce a major upgrade to Slideator! With the integration of OpenAI’s powerful language technology, Slideator now helps you narrate, annotate, and create professional-grade videos from your presentation slides—automatically.  Narrating a presentation may sound simple—but in reality, turning slide content into engaging speech is one of the trickiest parts of delivering a great presentation, especially for beginners.  Here’s why:

  • It takes skill and experience to know what to say beyond the bullet points.

  • Many beginners just read the slides, which can sound dull and robotic.

  • Others over-explain or go off-topic, losing the audience’s attention.

  • Finding the right tone, structure, and pacing takes practice—and often training.

  • And for bilingual or non-native speakers, it’s even harder to express ideas naturally and confidently.

That’s where Slideator’s AI-powered narration comes in. With the integration of OpenAI’s advanced language models, Slideator helps users—at any level—narrate their slides like professionals:

  • It rewrites your slides into natural, spoken-language narration.

  • You can choose from different tones and styles to match your audience.

  • You can opt for concise summaries or extended explanations—depending on your needs.

  • It even supports bilingual narration, helping you reach a wider audience effortlessly.

Whether you're a student preparing a class project, a new hire presenting to your team, or a non-native speaker creating global content, Slideator lets you focus on your message while AI handles the delivery. No more awkward pauses. No more reading slides word-for-word. Just clear, confident narration—automatically generated.

Whether you're an educator, executive, content creator, or student, Slideator now supports intelligent narration features that elevate your presentations to a whole new level.

Narration Length

Slideator gives you full control over the length of narration, depending on the context of your presentation:

  • Concise Narration
    Perfect for quick summaries, fast-paced videos, or when your audience needs just the key takeaways. The AI paraphrases the slide content into short, impactful narration.

  • Extended Narration
    Ideal for in-depth explanations, training materials, or educational content. The AI elaborates on the slide text and even incorporates relevant external knowledge, making it suitable for long-form video formats.

Narration Styles

Tailor your presentation tone to fit your audience and setting. Slideator offers multiple AI-powered narration styles:

  • Standard – Neutral
    A clean, balanced narration style that mirrors professional voiceovers—great for general-purpose use.

  • Conversational with Humor
    A friendly, engaging tone infused with light humor to make your message more relatable. Perfect for social content or informal learning.

  • Formal Executive Summary
    Polished and corporate. Summarizes key points with precision and professionalism—ideal for board meetings or business reports.

  • Educational Instructional
    Clear, structured, and teacher-like. Suitable for classroom presentations, online courses, and tutorials.

  • Motivational Inspirational
    Uplifting and energizing. Encourages action and inspires your audience—great for coaching, advocacy, or mission-driven content.

Bilingual Support

Present to a global audience with bilingual narration! Slideator allows you to generate voiceover content in two languages simultaneously (e.g., English + French), making your content accessible and inclusive.

You can:

  • Present in your native language and English to expand your reach.

  • Add a secondary translation for multilingual video narration or subtitles.

How It Works

  1. Upload your presentation (PPTX or PDF).

  2. Choose your narration length, style, and bilingual settings.

  3. Slideator automatically generates your customized narration script using OpenAI.

  4. Export it, or generate a voice-over video right away!

Why It Matters

Slideator is not just a slide viewer. It’s your AI-powered presentation studio—helping you go from slides to engaging video presentations in minutes.

Create smarter. Present better.
Try it now and see how AI transforms your slides into stories.