163,594,052Videos generated
140,332,333Avatars generated
23,466,922Videos translated
Trusted by millions worldwide to bring their stories to life.
Turn any PowerPoint into a polished video in minutes. Upload your slides, add a script, and convert PPT to video with natural narration. No cameras, no editing software, ready for training, sales, or social.
Upload a presentationUpload a presentation
Supports: PPT, PPTX, PDF · Up to 50MB
Key featuresFeatures of PPT to Video
AI narration and audio from your notes
Give every slide a clear voice without recording audio yourself. Paste your speaker notes or a fresh script, pick a voice, and get studio-grade narration. This AI-powered video creation runs on HeyGen's natural AI voice generator, matching tone across 177+ languages and dialects.
Add realistic AI avatars to slides
Put a friendly face on screen so viewers stay with every point. Choose from realistic AI avatars that speak your script with lifelike lip sync, or turn one photo into a presenter. Create a lifelike presenter in minutes with AI photo avatar, no camera or studio.
Transform decks into any language
Reach every audience without rebuilding your presentation from scratch. Use AI dubbing to convert your finished video into 177+ languages and dialects with accurate timing and a natural voice that matches the original tone. One deck, localized instantly for every market with the AI video translator.
Auto captions, subtitles, and media
Keep viewers engaged even when the sound is off. Every word from your slides becomes clean, synced text on screen, and a built-in media library adds visuals that make engaging videos. Add polished captions in one step with the subtitle generator.
Turn slides into videos, edit fast
Change a line, swap a scene, or update branding without starting over. Type to edit, then re-render high-quality videos in minutes so your professional video always matches the latest deck. The clean AI video editor helps anyone create professional videos with no skills.
Use cases
Recording trainers slide by slide eats hours and video production budget. Drop your deck in, generate a narrated training video your team watches anytime, and update it whenever the process changes, with no reshoots.
A static deck loses the room when you leave. Turn your pitch into a narrated video buyers replay anytime, personalize it for each account, and build a product demo video that closes faster.
Reusing slides for every class means presenting the same lecture twice. Convert lesson decks into an engaging educational video that students watch at their own pace, then reuse the presentation video across terms.
Agencies and crews stretch every campaign timeline and budget. Turn product presentations into engaging videos for any channel using marketing videos, then ship a variation for each audience without booking another shoot.
Long webinar decks rarely get a second view. Convert the slides into a tight, narrated recap people share after the event, save it for later, and repurpose highlights with the YouTube video generator.
Leadership memos in slide form get skimmed and forgotten. Turn them into a short video message led by AI avatars that the whole company watches in seconds, built like an animated presentation you refresh anytime.
How it worksHow the PPT to video AI converter works
Convert a PPT to Video in four simple steps that take you from a static document to a polished, share-ready video.
Drop in your PPT or PPTX file. The tool reads every slide, your text, and your speaker notes.
Paste a script or keep your notes. Pick a voice and language, then set the tone for each scene.
Add a presenter, branding, captions, or music. Adjust pacing and layout to fit your message.
Render your video and download a clean MP4. Share it anywhere or translate it for global teams.
It converts a slide deck into a narrated video without recording anything. The tool reads each slide, creates a script segment per slide, adds an AI voiceover and an optional on-screen presenter, then exports MP4.
Upload your PPT or PPTX, pick an avatar, and the tool creates a script segment for each slide. Segment 1 maps to Slide 1, so you can edit narration slide by slide. Choose a voice, then export as MP4. Most decks convert in minutes.
Your slides stay on screen as designed, with layout, charts and images preserved. The avatar appears as a circular overlay in the bottom-right corner of each scene rather than replacing your slide. PowerPoint's own animations and transitions are not carried across, though you can add scene transitions in the editor. Unsupported fonts prompt you to pick a replacement before conversion.
Yes. Paste your speaker notes or a script and every slide is narrated. Speaker notes import as script from PPT and PPTX files. Choose from hundreds of voices in 177+ languages and dialects with the AI voice generator, clone your own, or add an AI spokesperson on screen. Decks that already contain recorded audio can keep it or have it replaced.
Yes. The free plan gives you 3 videos per month, up to 1 minute each at 720p with a watermark, and no credit card is required. Paid plans start at $29 per month, or $24 billed annually, and remove the watermark.
Upload PPT, PPTX or PDF directly, with no conversion needed first. Maximum file size is 50MB, and larger files return an error asking you to reduce it. Remove any password before uploading. Output is MP4 at 720p, 1080p or 4K depending on your plan. For documents rather than decks, use PDF to video.
Yes. Captions generate automatically from your narration with the subtitle generator, and you can add background music, branding and visuals from the built-in media library.
Yes. Create the video with narration, captions, music and visuals and no avatar at all. For a format built around voiceover and graphics rather than a presenter, use the faceless video workflow.
Training modules, sales pitches, lesson recordings, marketing explainers, webinar recaps and internal announcements. Anything that currently lives as a deck and gets skimmed rather than watched.
The native export gives you a flat screen recording of your slides. HeyGen adds a presenter, voiceover narration and scene editing, and lets you change a line of script and re-render rather than re-recording the whole deck. You can also translate the finished video into 177+ languages with the video translator.
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