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AI Shorts Maker

Create YouTube Shorts, TikTok videos, and Instagram Reels with AI. Enter a topic, get a finished short-form video with voiceover, visuals, and captions.

Video Type

Visual Style

Voice

Adam American

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Background Music

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Image Quality

Aspect Ratio

Captions

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Voice Speed 1.0x

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No credit card Ready in minutes

How It Works

From idea to video in three steps

No editing skills. No complex software. Just describe what you want.

Enter Your Topic

Type a topic, paste a script, or pick a suggested idea. AI adapts to whatever format you provide, from a single sentence to a full outline.

AI Builds Your Short

AI writes a punchy script, generates eye-catching visuals, records voiceover, and adds word-synced captions. Optimized for 15-60 second short-form content.

Publish Everywhere

Export in 9:16 vertical format. Upload to YouTube Shorts, TikTok, and Instagram Reels. One video works across all three platforms.

Features

Everything you need for ai shorts videos

Professional tools, zero learning curve.

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Optimized for Short-Form

AI writes scripts specifically for 15-60 second videos. Tight hooks, fast pacing, and satisfying endings. Every second counts in shorts, and the AI knows it.

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Vertical 9:16 Export

Every video renders in the exact format YouTube Shorts, TikTok, and Instagram Reels require. No cropping, no reformatting. One export works on all three platforms.

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1,300+ AI Voices

Choose from over 1,300 natural-sounding voices in 50+ languages. Energetic narrators for facts, calm voices for stories, dramatic tones for reveals.

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Word-Synced Captions

Captions that highlight each word in real time. Multiple styles to match your brand. Viewers retain more information and watch longer with captions enabled.

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29 Visual Styles

Photorealistic, cinematic, anime, 3D cartoon, pop art, and 24 more. AI generates unique images for each scene. No stock footage, no repetition.

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Hook-First Script Engine

AI opens every short with an attention-grabbing hook. Questions, bold claims, or surprising facts that stop the scroll in the first 2 seconds.

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Batch Creation Mode

Generate 5, 10, or 20 shorts in a single session. Build an entire content calendar in one sitting. Each video is unique with different visuals and voiceover.

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Cross-Platform Ready

Upload the same video to YouTube Shorts, TikTok, and Instagram Reels. Maximize reach by publishing once and distributing everywhere.

Why create ai shorts videos with AI?

Short-form video is the fastest growing content format on the internet. YouTube Shorts, TikTok, and Instagram Reels together reach over 3 billion daily active viewers. Creators and businesses that publish short videos consistently grow audiences faster than any other format allows.

The problem is production speed. Creating one polished short video can take 30 minutes to an hour when you factor in scripting, recording, editing, and adding captions. Multiply that by the 3-5 daily posts most growth strategies recommend, and you are looking at a full-time job.

AITuber's AI Shorts Maker solves this by automating the entire pipeline. Enter a topic, and AI writes a hook-driven script optimized for short attention spans, generates matching visuals, records natural voiceover, and adds word-synced captions. Each video exports in vertical 9:16 format, ready to post on YouTube Shorts, TikTok, and Instagram Reels without any additional editing. Create a full week of shorts in under an hour.

Tips for Finding AI Shorts Video Ideas

Keep shorts between 30-45 seconds

This is the sweet spot for engagement across all platforms. Long enough to deliver value, short enough for replays. Replays signal quality to every algorithm.

Start with a question or bold fact

The first 2 seconds determine if someone keeps watching. "Did you know..." and "Nobody talks about..." consistently outperform generic openings.

Post the same short on all three platforms

YouTube Shorts, TikTok, and Instagram Reels have different audiences. One video can perform differently on each platform. Triple your reach with zero extra effort.

Create content series for retention

Label videos "Part 1 of 5" to encourage profile visits and follows. AI makes it easy to generate multiple parts from a single topic.

Test different visual styles per niche

Photorealistic works for science and facts. Anime works for stories and entertainment. Test both and check your analytics to see which drives more views.

Frequently Asked Questions

What is an AI shorts maker?

An AI shorts maker is a tool that creates short-form videos automatically. You provide a topic, and AI generates the script, voiceover, visuals, and captions. The output is a ready-to-post video for YouTube Shorts, TikTok, or Instagram Reels.

Can I use this for YouTube Shorts, TikTok, and Instagram Reels?

Yes. Every video exports in 9:16 vertical format that works on all three platforms. You can upload the same video everywhere or create platform-specific versions.

How long are the shorts it creates?

You control the length. Most creators make 15-60 second shorts. AI optimizes pacing based on the duration you choose. Shorter videos use fewer credits.

Do I need to appear on camera?

No. AITuber creates faceless videos with AI-generated visuals and voiceover. You never need to film yourself. Many successful shorts channels are completely faceless.

How many shorts can I create per day?

As many as your credit balance allows. There is no daily limit. Many creators generate 10-20 shorts in a single session to build up a content library.

What makes these shorts different from templates?

These are not templates with swapped text. AI generates unique visuals, writes original scripts, and creates custom voiceover for each video. Every short is one of a kind.

Is it free to try?

Yes. Every new account gets free credits, enough to create several short videos and see the quality for yourself. No credit card needed to sign up. Upgrade later if you need more volume.

Can I add my own script instead of using AI?

Yes. Many shorts creators write scripts in Google Docs or ChatGPT first, then paste them into AITuber for production. The generation quality is the same whether AI writes the script or you do.

What visual styles work best for shorts?

Photorealistic and cinematic are the most popular for facts and educational content. Anime and 3D cartoon perform well for stories and entertainment. Test what works for your niche.

How fast does it generate a short?

A typical 30-second short generates in about 1-2 minutes. Longer or higher quality videos may take slightly more. You can generate the next one while the current one exports.