
AI slideshow video maker
Easily turn text, PowerPoint files, PDFs, Word documents, or web pages into AI-powered slideshow videos with Synthesia. Add a realistic AI presenter and voiceover in just a few clicks.
- Professionally designed templates
- Millions of free images and videos
- Realistic AI presenters in 140+ languages

Trusted by over 50,000 companies
Create slideshow video presentations in minutes
Synthesia is a powerful and easy-to-use AI slideshow video maker. Create training, marketing, sales, and internal communication videos with lifelike AI presenters and voiceovers.
Start with professional slideshow video templates
Choose from over 300 ready-made slideshow templates to speed up your workflow. Easily customize them to fit your brand.
- 300+ slideshow video templates
- Professionally-designed
- Fully customizable to match your brand
Add AI avatars




Bring your slideshow videos to life with over 230 diverse and expressive AI avatars.
- 230+ realistic AI avatars
- Diverse ethnicities & age groups
- Support for over 140 languages
Royalty-free media library
Enhance your video presentations with millions of royalty-free images, videos, icons, GIFs, and soundtracks, making them more engaging and visually compelling.
- Stock images and videos
- Generative AI videos
- Icons and brand logos
Collaborate on slideshow videos in real time
Edit and review slideshow videos with your team. Share feedback, make updates, and work together in real time.
How to create a slideshow video presentation in 4 easy steps
See how effortless it is to create slideshow videos in just a few clicks with Synthesia.
Step 1. Choose a slideshow video template
Browse Synthesia’s library of professionally designed templates to find one that fits your topic, style, or audience.
Step 2. Add your script or upload content
Write a simple script that highlights your key points, or upload an existing file. You can start from text, a PowerPoint, a PDF, a webpage, or a document.
Step 3. Customize your slideshow video
Add AI avatars, animations, background music, charts, screen recordings, and other visuals. You can upload your own media or choose from millions of stock assets.
Step 4. Generate and share your slideshow video
Once your slideshow video is ready, share it with a link, embed it on your site.

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Why do training, marketing and sales leaders trust Synthesia?

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Frequently asked questions about AI slideshow videos.
What is the best slideshow video maker?
The best slideshow video maker is one that’s easy to use and delivers high-quality results. Synthesia lets you create professional slideshow videos with AI avatars and voiceovers, all without needing video editing skills.
How I you make a slideshow into a video?
To create a slideshow video, use a tool like Synthesia. You can start from a template or upload your own PowerPoint, PDF, text document, or even a website. Then add an AI presenter and voiceover to turn your content into a polished video in just a few minutes.
How to convert photos to slideshow videos?
Upload your photos to a slideshow video maker, arrange them into scenes, and add music, text, or narration. With Synthesia, you can also add an AI presenter to guide viewers through your slideshow.
How do I make a video slideshow with myself as the presenter?
You can use a custom AI avatar that looks and sounds like you. With Synthesia, you can create your avatar using your webcam, your phone, or by booking a studio session. Once your avatar is ready, upload your script, select your avatar, and make a slideshow video with yourself as the presenter. No camera or mic required.
Can I turn my existing slides into a video?
Yes, you can upload PowerPoint files, PDFs, or Google Slides and turn them into a video. With Synthesia, you can add an AI presenter, voiceover, and custom visuals to bring your slides to life.
How do I make an engaging slideshow video?
To make an engaging slideshow video, focus on clear messaging and strong visuals. With Synthesia, you can add lifelike AI avatars to narrate your content, use animations and transitions to keep things dynamic, and include interactive elements like clickable call-to-actions, quizzes, and branching paths to boost viewer engagement.
Can I add voiceovers or music to my slideshow video?
Yes. Synthesia includes built-in AI voiceovers in over 140 languages and accents. You can also add background music from the royalty-free library or upload your own audio files.
Can I add animations and transitions to my slideshow video?
Yes. You can add animations to individual elements and apply transitions between scenes to make your slideshow video more dynamic and polished.
Do I need any video editing experience to use a slideshow video maker?
No experience needed. Synthesia is designed for non-editors. Just type your script, choose a template or upload content, and the platform handles the rest.