PPTalker

Overview

Pptalker transforms PowerPoint presentations into engaging MP4 videos, featuring AI-generated voiceovers and speaker notes. It's ideal for educators and business professionals seeking to enhance communication and accessibility in their video content.

From the official site

Convert PowerPoint, PDF, and HTML decks (Slidev, reveal.js) into professional videos with AI voiceover, smart speaker notes, and multilingual subtitles — in minutes.

The text above is quoted from this tool’s official website — the vendor’s own words.

Official FAQ

What file formats are supported?

PPTalker accepts .ppt, .pptx, .pdf, and .html files up to 50 MB. HTML decks built with Slidev, reveal.js, or any framework using .slide / section.slide markup are auto-detected and converted page-by-page into video.

Is my data secure?

All files are encrypted in transit and at rest using industry-standard protocols. We never share your content with third parties.

Are slide animations preserved?

Each slide is captured as a high-resolution static image. For animated content, consider splitting it across multiple slides.

Can I customize the AI voice?

PPTalker offers 50+ voices across 20+ languages. Custom voice cloning is available on the Max plan.

My cloned voice has artifacts like trailing noise or odd pauses. How do I fix it?

Cloned audio quality depends entirely on your source recording. Re-record the reference voice in a quiet environment, speaking fluently with a consistent tone and clear, well-articulated pronunciation, then upload the new sample.

What if video generation fails?

No credits are deducted for failed generations or previews. You only pay for successful videos.

These questions and answers come from the tool’s own structured data, not written by us.