13,23,21,118Videos generated
10,66,83,376Avatars generated
1,81,94,900Videos translated
Trusted by millions worldwide to bring their stories to life.
Turn PowerPoint slides into polished videos with lifelike AI avatars and natural voiceovers. Easily import your presentation to automatically convert each slide into a scene, transforming static decks into engaging videos for any audience.
Upload a presentationUpload a presentation
Supports: PPT, PPTX, PDF · Up to 50MB
Turn Static Presentations into Engaging Videos Instantly
HeyGen's PPT to video AI automates the video creation process, turning your static slide decks into high-quality videos with lifelike avatars and natural AI voiceovers. No camera, studio, or live screen recording required.
Asynchronous Presentations & Walkthroughs
Stop sending static PDFs or decks that clients do not have time to read. You can overlay a professional AI avatar to walk your audience through sales proposals or board meeting slides, creating a Loom-like interactive experience that maintains a human connection even when you are travelling or unavailable for a live meeting.
A professional AI avatar overlaid in the corner of a corporate PowerPoint slide displaying quarterly growth metrics.
Automated Slide-to-Scene Conversion
Avoid manual video editing and outdated screen recording software. Simply import your PowerPoint (.ppt) or PDF file directly into the platform, and the AI will automatically break down your presentation, turning each individual slide into its own perfectly formatted video scene. The conversion from a pptx file to video takes only a few seconds.
A grid of imported PowerPoint slides automatically organised into separate video scenes within the HeyGen editor interface.
Turn Speaker Notes into Polished Scripts
Remove the frustration of stumbling over words and having to do multiple live takes. You can use the exact speaker notes you have already prepared for your presentation and paste them directly into the text box for each corresponding slide, smoothly guiding your AI avatar’s delivery. You can also use text-to-speech or record your own voice for a more personal touch.
A HeyGen editor interface showing a PowerPoint slide as the background, with the slide’s original speaker notes pasted into the text script box below.
Multi-Platform Export & Sharing
Export your presentation videos in MP4 at an impressive 4K resolution. Easily upload and share your animated pitch decks and tutorials across corporate intranets, Learning Management Systems (LMS), or send them directly to prospects to help close deals more quickly. Download your finished file in high-quality MP4, ready for any player or platform.
How to Convert a PowerPoint into Video with HeyGen
Use your existing slides to bring your presentations to life, and let the PowerPoint-to-video AI generator turn your static decks into impressive, professional-quality videos.
Upload your slides (PPT, PPTX, or PDF). The AI breaks down your presentation and organises each slide into its own video scene. The platform supports standard Microsoft Office file formats with no file size or password restrictions.
Paste your existing speaker notes into the script box for each slide. Enter the timestamps to control timing and pacing, or let the AI automatically generate a script from your slide content.
Select from a diverse range of professional avatars or use your own Digital Twin. Pick an AI voice that matches your brand and language, or upload your own audio recording for a more authentic delivery. Customise the voice-over tone to suit your style.
Export as MP4 and share instantly. Download the final file or upload it directly to your LMS, intranet, or email. Each video renders within seconds.
Trusted by 1,00,000+ teams who value quality, simplicity, and speed
See how businesses like yours scale content creation and drive growth with the most innovative PowerPoint-to-Video AI platform.
HeyGen's PPT to Video tool converts your PPT or PPTX slides into engaging AI-generated videos with voiceovers, animations, and avatars, all online. It is an AI video generator that lets you convert any PowerPoint presentation file to an MP4 file with professional narration and visuals.
Yes. Once your PowerPoint is uploaded, you can choose an AI avatar and voice to present your content, making your video look professional and dynamic. Select from AI voiceover options, use text-to-speech, or record your own voice for authentic narration.
This functionality is part of HeyGen's AI video generator platform that transforms static slides into fully narrated video experiences.
No. HeyGen supports direct upload of standard PowerPoint formats (.ppt and .pptx). The platform automatically processes the slides for video conversion. You can convert your file from Microsoft PowerPoint 2007 or any later version without first converting it to another file format.
Basic transitions may be supported, but HeyGen allows you to enhance your video with custom smooth transitions, scene-based editing, and dynamic visuals using its built-in tools. You can also adjust the timing of each second to match the pacing of your original slides.
Yes. You can enhance your converted PowerPoint video with background music, subtitle overlays, and even customised branding elements.
You can create a video for explainers, training content, business pitches, educational tutorials, and marketing video presentations using our PowerPoint to Video tool. It gives you complete video capabilities to generate engaging content from any presentation. You can also start with HeyGen's text to video or image to video features if you're not using slides at all.
Using PowerPoint's native export gives you a flat screen recording of your slides. HeyGen goes further by adding AI avatars, professional voice-over narration, and dynamic scene editing. You get a professional video with a human presenter, not just an animated slideshow. It is the difference between a basic recording and a polished production.
For input, HeyGen supports Microsoft PowerPoint file formats including .ppt and .pptx, as well as PDF. For output, you can export in mp4 (mpeg-4 video stream) format. This online file converter manages the entire conversion from presentation to video automatically, delivering high-quality results through this online platform.
HeyGen supports large presentation files with multiple slides, images, and embedded audio. If your file is password-protected, remove the password before uploading for smooth conversion. There are no strict file size limits for standard presentations. Explore affordable yearly pricing options starting at $79 per year.
Yes. If your PowerPoint file already contains audio narration or a recording, the platform can process it during conversion. You can also choose to replace the original audio with an AI voiceover or add extra narration on top. This makes it easy to convert ppt, convert pptx, or convert a PowerPoint that already has presenter audio into a polished, avatar-led video.
Most presentations are converted within a few seconds to a few minutes, depending on the number of slides and the overall complexity. Each second of video is generated efficiently, so even longer decks with 50+ slides are processed quickly. Simply select your export format, click generate, and then download the finished MP4 file.
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