Best AI Trailer Maker

Make stunning trailers in minutes. Just enter your idea and let our AI Trailer Maker turn your words into full video trailers in minutes. No need for camera or crew.

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Build a Celebrated AI Voice Brand – Trusted by Industry Leaders!

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Create Movie-Style Promos Fast with AI Trailer Maker

Turn any idea into a cinematic trailer with the help of our online video trailer maker. This smart tool takes your script or prompt and instantly builds a full video with voiceovers, background music, and visuals. Whether you want a talking AI avatar, social-media-style teaser, or a fully AI-generated trailer, Wavel makes it easy. You can customize voices, add subtitles, choose languages, and even tweak the background. It is perfect for product launches, movie trailers, course intros, and more. The AI video trailer generator provides you with creative control without requiring editing skills. Use Wavel's built-in AI editor to fine-tune your video before sharing it. From marketers to educators and influencers, anyone can utilize this AI-powered trailer video maker to create polished, professional trailers with minimal effort.

How to Use AI Trailer Maker Online

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Enter Prompt

Go to Wavel Studio dashboard and open the AI Video Generator tool. Enter a short script, idea, or message to create a video trailer.

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Customize & Generate

Pick your AI avatar, voiceover, and language. Also, add music, background, and subtitles. Once ready, click the Generate button, and your trailer is automatically created.

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Fine-Tune & Download

Preview the trailer and use the built-in AI editor to make quick changes. Then, download and share your trailer across YouTube, Instagram, or any platform you like.

Make Eye-Catching Trailers in Minutes

With our AI trailer maker, you can quickly turn ideas into high-quality movie-style previews. Just add your script or prompt, and the AI handles everything from visuals to sound, creating attention-grabbing trailers for YouTube, promos, or social media.

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Voices
Voices

Reach More People With Every Trailer

Trailers help you grow faster. A short, catchy video grabs attention and tells people what you offer. Use Wavel AI to create video trailers online in over 100 languages easily, and suitable for all social media sites. This approach helps you build your au

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Studio Magic at Lightning Speed

This online trailer creator combines video editing, voiceover, B-roll, transitions, and more, all in one dashboard. You get polished output that feels professionally made, without expensive equipment or editing experience. It is fast, effective, and easy.

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Voices

Find Your Perfect Voice: Explore 100+ AI Voice Languages

Our robust AI voice library spans the world's languages and accents, while our generative voice AI meticulously replicates any voice, language, or inflection. Achieve unprecedented levels of personalization and nuanced communication.

Need Extra Reasons to Love Wavel AI?

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For Sales Teams

Create pitch-perfect video demos, walkthroughs, and personalized outreach — all from one place. Sell smarter, not harder.

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For E-Learning Platforms

Create immersive, multilingual learning experiences at scale. From voiceovers to subtitles — all in one tool.

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For Marketers

Run campaigns faster with AI-powered video ads, social clips, and repurposed content — no jumping between tools.

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For HR Teams

Onboard, train, and engage employees with AI-powered video content — no editing expertise required.

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For Educators

Record, dub, subtitle, and share lessons in minutes. Teach more effectively with zero tech hassle.

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Short Clips

Create bite-sized video snippets in a click

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For Customer Support

Turn FAQs into explainer videos, localize them with voiceovers and subtitles, and reduce ticket load effortlessly.

Hear From Our Community

Listen to what real users love about Wavel AI straight from the Wavel Community.

Anna P.

Anna P.

Senior Social Media Manager

Wave AI is truly a remarkable company that has revolutionized the way we perceive voices and language solutions. Their comprehensive approach, which encompasses a wide array of language solutions under one roof, is nothing short of impressive. With a strong focus on the positive aspects of our voices, Wave AI has brought a refreshing perspective to the industry. Their commitment to innovation and excellence is evident in every aspect of their work. It's a pleasure to partner with a company that embodies such a forward-thinking and customer-centric approach.

Slashdot Rating
Rated 5/5
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Stephen H.

Stephen H.

Marketing

As a content creator, I've always sought innovative tools to enhance the quality and impact of my work, and Wavel AI has quickly become my go-to choice for voiceovers. With a library spanning over 250 voices and supporting more than 40 languages, I've been able to cater to a global audience effortlessly. Tutorial videos and chat bot also really prompt to help.

Slashdot Rating
Rated 4/5
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Salim L.

Salim L.

Manager

The option to Collab is amazing because as a content creator, collaborations are quite frequent. Different team members are able to view and edit files, work on the same content concurrently, and share inputs, allowing for true real-time collaboration. You don't have to individually notify anyone. They will get to know your activity which cuts down extra time.

Slashdot Rating
Rated 5/5
View review
Chiranjeevi n.

Chiranjeevi n.

Growth Marketer

I was happy with its realistic AI voiceovers, their support during problems and multilingual support as well which makes it an ideal tool for content creators like us who need a high quality voice generation for work or use and its ease of use, implement and integration was a cherry on top.

G2 Rating
Rated 4.5/5
View review
Peter M.

Peter M.

Graphic Designer

The voice cloning ability is one of its outstanding ones in Wavel.ai. It can mimic the voice of a person with such precision that it can accurately reflect the tonal variations as well as the impassioned modulation of a person. The speed and the performance of the tool in processing audios are also good; very time-saving for the content producers.

G2 Rating
Rated 5/5
View review
Keegan D.

Keegan D.

Video Editor

As a video editor i need many audios for my video and also i have to perform some editing with dubbing or subtitle related part and here WavelAi solve my approx all problem in just a minutes.

G2 Rating
Rated 5/5
View review
Matt Han

Matt Han

IT Company Marketer

Wave AI is truly amazing! One of its most impressive features is the Voice Cloning function. This function allows you to create long-hour video content with authentic voices that do not require human interpretation. You can even include the voice of your favorite singer powered by AI.

Product Hunt Rating
Rated 5/5
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Roberto Gómez

Roberto Gómez

Co-founder

Really cool tool. I run an international company and I have thought about new use cases in order to generate content for my audiences. It works really well and looking forward to the evolution of this technology.

Product Hunt Rating
Rated 5/5
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Alex Fall

Alex Fall

AI enthusiast and Product Manager

You can fine-tune the audio output to meet your specific needs, whether you want to adjust the voice speed, tone, or volume. This level of control is especially useful if you're creating audio content for a particular audience. When it comes to audio output quality, Wavel AI is outstanding.

Product Hunt Rating
Rated 5/5
View review

Frequently Asked Questions

What is an AI Trailer Maker? wavel
The AI Trailer Maker helps you turn ideas into short, engaging video trailers. You just write a prompt or upload content, and the AI builds a complete trailer with voice, visuals, music, and more. No video editing skills needed.
What kind of trailers can I make with AI? wavel
You can create promo trailers, YouTube intros, product teasers, social media content, and more. Wavel supports AI avatar narration, social media video formats, and even fully AI-generated trailers from simple prompts.
How long does it take to create a trailer with AI? wavel
It takes just a few minutes. Enter your prompt into the AI trailer generator tool, select settings, and hit the Generate button. The AI quickly builds your trailer, and you can download it after a quick review or edit.
What is the best AI trailer maker for beginners? wavel
Wavel AI video trailer maker is a great choice for beginners. It is easy to use, works online, and helps you create video trailers from text prompts, images, or ideas. No video editing experience required.
How does an AI video trailer generator work? wavel
The AI video trailer generator turns your ideas into a short video. Simply type a prompt, select a voice and style, and the tool will generate a trailer with scenes, narration, and music using AI.
Can I create a product promo trailer using AI? wavel
Absolutely. You can use Wavel AI trailer maker software to make a promotional trailer for your product. Upload product information or write a short message, and the AI adds visuals, voiceovers, and music to create an effective promotional video.