Convert PowerPoint to Video with Your Own Voice
Upload your presentation and a 30-second voice sample. Our AI clones your voice, narrates your slides, and delivers a professional video — free and online.
How It Works
Upload PPTX
Upload your PowerPoint presentation — up to 50 MB and 30 slides.
Upload Voice Sample
Add a clear 30-second recording of your voice. WAV or MP3.
AI Generates Video
Our AI clones your voice, writes the narration script, and produces a video.
Download MP4
Your finished video is ready to download and share in minutes.
Why Use Your Own Voice Instead of a Generic AI Voice
More Personal
Your audience hears you — not a robot. Builds trust and recognition instantly.
Better for Training & Sales
Trainer-led and sales-led content performs better when it sounds authentic.
Stronger Engagement
Viewers pay more attention to a familiar, human voice than to generic text-to-speech.
On-Brand
Your voice is part of your brand. Keep it consistent across all video content.
Convert PPT, PPTX and Slides into Narrated Videos
Best Use Cases
Training Videos
Turn training decks into watchable, narrated videos your team can revisit anytime.
Onboarding
Welcome new hires with a personal video walkthrough instead of a static slide deck.
Educational Presentations
Help students learn at their own pace with narrated lecture slides.
Product Demos
Show off your product with a polished, voice-narrated demo video.
Client Updates
Send clients a professional video update instead of yet another email attachment.
Internal Comms
Share company updates and strategy in a format that actually gets watched.
Fast, Online and Free
No Software Needed
Everything runs in your browser. No downloads, no installs.
Browser-Based
Works on any device — desktop, laptop, or tablet.
Completely Free
No sign-up fees, no credit card required. Just upload and convert.
Frequently Asked Questions
Upload your PowerPoint file, then add a 30-second voice sample. The tool uses AI to clone your voice, narrate your slides, and convert the presentation into a video you can download online.
Yes. Upload a PPTX file and a short voice sample, and the tool will automatically turn your presentation into a narrated video without editing audio manually.
Yes. The tool is a free online way to convert PowerPoint presentations into video. Upload a PPT or PPTX and a short voice sample to generate a narrated video without installing software.
A 30-second voice sample is enough to create the cloned voice used for narration. This helps the AI generate a presentation video that sounds like you rather than a generic AI voice.
Yes. Instead of recording narration manually, upload your slides and a short voice sample. The AI creates the voiceover and converts the PowerPoint into a video automatically.
The main supported format is PPTX. Audio samples can be WAV or MP3. The tool accepts presentations up to 50 MB with a maximum of 30 slides.
Using your own voice makes presentation videos feel more personal, trustworthy and on-brand. It is especially useful for training, sales enablement, client communication, education and founder-led content.
Your files are processed securely and stored temporarily. Uploads are automatically deleted after processing. We never share your files with any third party.
Ready to Turn Your Slides into a Video?
Upload your PowerPoint and voice sample now — it only takes a few minutes.