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Transparent Video
WebM with alpha channel. Drag into any editor or overlay system — the background is already gone.
AlertForgeAI Transparent Video Generator
Generate AI Videos Without Backgrounds
Describe what you want. Get a transparent video with alpha channel in minutes. No green screen filming, no After Effects, no rotoscoping. Just AI-powered video generation with automatic background removal.
Transparent WebMGreen Screen MP4Alpha ChannelFree PreviewAnimate Any Image
Three Downloads Per Generation
Every generation gives you everything you need.
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Green Screen
Original MP4 with chroma-key background. Use your own keying workflow if you prefer.
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Sound Effect
AI-generated audio extracted separately. Use it with the video or on its own.
How It Works
Describe Your Video
Write a text prompt describing what you want to see. Add a reference image if you have one.
Preview for Free
See an AI-generated preview image before spending credits. Tweak your prompt until you like it.
Generate & Download
Get three files: transparent WebM (alpha channel), green screen MP4, and extracted sound effect.
What Can You Make?
Transparent videos for any creative project.
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Stream Overlays
Animated alerts, transitions, and stinger scenes for Twitch, YouTube, and Kick.
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YouTube Content
Intros, outros, subscribe animations, and reaction graphics with no background.
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Presentations
Eye-catching animated elements for slides, demos, and pitch decks.
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Social Media
Animated logos, stickers, and graphics for TikTok, Instagram, and Discord.
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Web & Apps
Transparent video backgrounds, hero animations, and loading screens.
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Product Marketing
Animated product reveals, feature highlights, and promo graphics.
Image to Transparent Video
Animate Any Image Without a Background
Upload a logo, character, product photo, or any image. The AI will animate it with dynamic motion and automatically remove the background. Your image becomes a transparent video you can layer anywhere.
Upload your image
Logo, character, product — any PNG or JPEG
AI animates it
Dynamic motion preserving your design identity
Download transparent video
WebM with alpha channel — ready to layer
AlertForge vs Traditional Methods
| Method | Time | Skill | Output |
|---|---|---|---|
| AlertForge AI | 2-5 minutes | None | Transparent WebM + Green Screen + Audio |
| After Effects + Rotoscoping | Hours — Days | Expert | ProRes 4444 / WebM |
| Green Screen + Filming | Hours | Intermediate | Requires keying software |
| Runway / Other AI | Minutes | Low | MP4 only — no transparency |
Frequently Asked Questions
How does AI transparent video generation work?
You describe what you want in a text prompt. Our AI generates the video with a chroma-key background, then automatically removes the background to produce a transparent WebM with alpha channel — no manual editing needed.
What format are the transparent videos?
Videos are exported as WebM files with VP9 codec and embedded alpha channel. This format supports true transparency and works in OBS, video editors, web browsers, and presentation software.
Can I use my own image as a starting point?
Yes. Upload any image — a logo, character, product photo — and the AI will animate it into a video with transparent background. The image is used as a visual reference to preserve your design.
Do I need green screen footage?
No. The AI generates the video from scratch based on your text prompt. There is no filming, no green screen, and no manual background removal. You also get the original green screen version if you prefer to do your own chroma keying.
What can I use transparent videos for?
Transparent videos work for stream overlays, YouTube intros/outros, presentation animations, social media content, website hero sections, product demos, Discord stickers, and any project that needs animated elements without a background.
How long does generation take?
Most videos generate in 2-5 minutes. You can preview your prompt for free before spending credits to generate the full video.
Start Generating Transparent Videos
20 free credits on signup. Preview your prompt for free before generating. No credit card required.