AI Product Demo Video Maker & Generator

Showcase your product's value instantly. Leadde transforms your documents, presentation slides, scripts, and text into professional product demo videos featuring realistic AI presenters. No cameras, microphones, or actors needed.

Topic

File

Text

Script

PPT

Drag and drop your file here

Supported formats: .pptx, .pdf, .doc, .docx, .txt (up to 200 MB)

Try a sample file

Video settings

Target language

Tone

Detail options

Pick a template

Modern Business Presentation

Bold Metrics

Orange Glow

Colorful design

By using this service, you confirm you have the necessary rights and that your use complies with our Acceptable Use Policy and applicable laws.

The Smartest Way to Demo Your Software

Onboarding walkthrough

Turn compliance documents, safety protocols, or regulatory guidelines into structured certification videos. Let an AI avatar walk employees through each requirement clearly — reducing legal risk and keeping teams audit-ready.

Cleanroom protocols

Explains the behavior guidelines and operational requirements for cleanrooms, ensuring employees adhere to standards and improve work efficiency and safety.

AR-700 operation training

Introduces the operation process and safety guidelines of the AR-700 precision assembly robot, helping employees master proper operating techniques.

Marketing insights

Covers insights extraction, segment narrowing, and next step alignment.

Trusted by the world's leading brands

Why Leadde is the Best Tool for Product Demos

Sync Narration with Gameplay

Perfect timing every time. Upload your screen recordings and use Leadde’s "Video Fit" modes like "Freeze" or "Insert" to pause the video while the AI avatar explains a complex feature, ensuring the visual matches the voiceover perfectly.

PPT to Product Launch

Turn your product deck into a video. Use the "Slide Presenter" to import your product launch PowerPoint. Leadde automatically generates a script from your notes and adds a virtual presenter to pitch your product.

Update Demos Instantly

UI changed? No problem. Unlike traditional video production, you don't need to re-record the audio. Simply replace the background screen recording in Leadde and update the text script. Your demo is refreshed in minutes.

Global SaaS Expansion

Launch in every market. Create one product demo in English and instantly translate it into 89 languages and 175 dialects. Leadde ensures your software is understood by users in Tokyo, Paris, and Berlin.

How to Create a Product Demo Video with AI

Learn how to make a high-converting demo video in three simple steps using Leadde.

Step 1: Upload Your Assets

Start by capturing your software in action. Upload your screen recordings (.mp4, .mov) or screenshots to "My Media" in Leadde. You can also import a PDF or PPT file to serve as the visual base.

Step 2: Choose Your Presenter

Select an AI avatar to guide the viewer. Choose an "Explanatory" or "Persuasive" tone to match your goal. Place the avatar on the canvas so it doesn't block important UI elements.

Step 3: Edit and Sync

Drag your screen recording onto the canvas. Use the "Trim" tool to adjust the duration. Use "Video Fit" settings to ensure the narration flows smoothly with the on-screen action. Click "Generate Video" to finish.

The Standard for SaaS Video Marketing

Leadde empowers product teams and marketers to scale their demo production. We provide a secure platform to create consistent, high-quality software walkthroughs that drive user adoption.

Brand Consistency

Keep your demos on-brand. Use "Brand Kits" to apply your company logo and colors to the video background, ensuring every product video aligns with your corporate identity.

Professional Quality

Ditch the amateur voiceovers. Leadde provides studio-quality AI voices and avatars powered by the "Expressive IV Engine," giving your product demos a polished, professional look.

Interactive Demos

Engage your leads. Turn passive watching into active learning. Viewers can ask questions about features and receive instant responses directly from the AI video interface.

Data-Driven Insights

Optimize your funnel. Track "Completion Rate" and "Engaged Users" in the analytics dashboard to see which parts of your demo are holding viewers' attention.

Product Demo Ideas for Every Stage

Product Demo Video for SaaS

Create compelling product demo videos for SaaS platforms — feature walkthroughs, use case scenarios, and value proposition presentations that convert prospects into customers.

Software Tutorial Demo

Walk users through specific software workflows with AI avatar narration synchronized to screen recording. Ideal for onboarding, sales enablement, and customer success.

Product Launch Video

Announce new product features and releases with professionally narrated demo videos. Generate multiple versions for different audiences — developers, end users, and executives.

Sales Demo Video

Empower sales teams with consistent, polished demo videos for every prospect segment. Reps send AI demos instead of scheduling live calls for initial product introductions.

Interactive Product Demo

Host your demo on Leadde and enable viewer Q&A. Prospects ask questions about features shown in the demo and receive instant AI responses — extending demo engagement beyond the video.

Frequently asked questions

Yes. Leadde offers a Free Plan that allows you to explore the platform. You can upload your own media assets and generate draft videos to see how AI can transform your demos.

Absolutely. You can upload .mp4 or .mov files to "My Media" and drag them onto the canvas. Leadde acts as a powerful editor to combine your footage with AI narration.

Leadde offers "Video Fit" modes. You can use "Freeze" to pause the video frame while the avatar finishes speaking, or "Insert" to play a video segment in full before resuming narration.

Yes. If you prefer a clean look, simply select the avatar layer on the canvas and press the "Delete" key. The AI voiceover will still play over your screen recording.