TikTok Marketing Video Generator: Create Viral Content with AI

Effortlessly produce high-performing TikTok ads and engaging short-form videos using customizable templates for rapid content creation.

Imagine a 30-second vibrant and upbeat TikTok ad, targeting small businesses, that rapidly showcases how HeyGen's Text-to-video from script feature, powered by our AI TikTok Video Generator, can transform a simple idea into engaging content with automatic Subtitles/captions and a trendy audio track.

Don't like the result?
Try one of these prompts.

Agent is the first creative engine built to transform a single prompt into a complete video.

Example Prompt 1
For marketers and agencies, create a 45-second professional and modern video using AI avatars from HeyGen's extensive selection, demonstrating how customizable templates and scenes can streamline diverse campaign creation with a clear, authoritative AI voiceover.
Example Prompt 2
Craft a 60-second dynamic and attention-grabbing marketing video aimed at content creators, illustrating how to generate TikTok ads effortlessly by leveraging HeyGen's Media library/stock support for compelling visuals and its precise Voiceover generation, complete with seamless transitions and royalty-free music.
Example Prompt 3
Develop a 15-second friendly, educational vertical video, ideal for digital marketing beginners, which briefly explains how HeyGen's TikTok marketing video generator simplifies Aspect-ratio resizing & exports for perfect mobile display, reinforced with clear Subtitles/captions and a friendly AI voice.
step previewstep preview
Copy the prompt
step previewstep preview
Paste into the Creation box
step previewstep preview
Watch your video come to life
background image of a robotic facebackground image of a robotic face

Creative Engine

No Crew. No Cuts. Just Your AI Video Agent at Work

Agent is the first creative engine built to transform a single prompt into a complete video.

Prompt-Native Video Creation

Agent is the first creative engine built to transform a single prompt into a complete video. You describe the idea. Agent returns a fully constructed, publish-ready asset. There is no need to write scripts, manage assets, or piece together content manually.

End-to-End Video Generation

Agent handles the full video creation process. It writes a clear and compelling script based on your idea, selects images that match the tone and message, adds natural and emotion-aware voiceover, applies edits and transitions for polished pacing, and finalizes subtitles, timing, and rhythm for clarity and performance.

Built with Structure and Intent

Unlike traditional workflows that rely on timelines and manual assembly, Agent constructs videos from the ground up. Each output is intentionally designed to match your goal. From messaging and rhythm to scene flow and audience fit. The result is a coherent and purpose-driven video.

Reviews

How the AI TikTok Video Generator Works

Effortlessly create engaging, high-performing vertical videos for your TikTok marketing campaigns with AI-powered tools.

1
Step 1
Create Your Script
Start by entering your text prompt or script. Our Text-to-video from script capability will transform your ideas into a compelling initial draft for your TikTok marketing video, leveraging AI script generator features.
2
Step 2
Select Visuals and Voices
Enhance your video by choosing from a diverse library of AI avatars and realistic AI voices to deliver your message with impact and personality.
3
Step 3
Customize and Refine
Personalize your content further by adding subtitles for accessibility, incorporating branding elements, and selecting royalty-free music to set the perfect tone.
4
Step 4
Export Your Video
Finalize your creation and utilize our Aspect-ratio resizing & exports feature to ensure your vertical video is perfectly optimized and ready for publishing on TikTok.
background image

Frequently Asked Questions

How can HeyGen's AI help me create engaging TikTok videos?

HeyGen empowers you to create high-performing, original TikTok content with its advanced AI TikTok Video Generator. Leverage AI Avatars, AI voices, and customizable templates to produce captivating short-form videos quickly and efficiently, perfectly tailored for the platform.

What types of creative content can I generate for TikTok using HeyGen?

With HeyGen, you can generate a wide array of creative content for TikTok, from dynamic marketing videos and compelling brand stories to authentic UGC ads. Our AI-powered tools support engaging storytelling in vertical video format, enhanced with options like royalty-free music.

Does HeyGen support turning text scripts into TikTok-ready videos?

Absolutely, HeyGen transforms your text scripts into polished, TikTok-ready videos effortlessly. Utilize our AI script generator, add automatic subtitles, and integrate rich stock footage to craft professional vertical videos with ease in our intuitive video editor.

Can I customize my TikTok videos with branding and unique visual elements in HeyGen?

Yes, HeyGen offers extensive customization options to ensure your TikTok videos align with your brand. Personalize your content using customizable templates, integrate your branding controls, and even use AI Avatars to create unique 6-second hooks optimized for vertical video.