5 Best AI Advertising Tools to Create High-Engagement Ads

Here are the best AI advertising tools to create high-engagement ads in 2025. Learn how brands use AI for better results, higher conversions, and faster creative testing.
by Priyanshu
Published on 21 November 2025
5 Best AI Advertising Tools to Create High-Engagement Ads
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If you’re running ads in 2025, you already know one thing. AI isn’t optional anymore. Brands that utilize AI for their advertising workflows are experiencing up to 30 to 50 percent higher engagement, faster creative testing, and improved ROI compared to those who still rely on traditional methods.

So in this guide, I’ll walk you through five of the best AI advertising tools you can use right now to create high-engagement ads. The list starts with the tools that are making the biggest impact for performance marketers.

Top 5 AI Advertising Tools

AI ToolKey Feature
KappaXTurns static ads into interactive ads to increase engagement and conversions.
HeyozCreates natural UGC ad scripts with strong storytelling and hooks.
AdCreative.aiGenerates ready-to-use visual ad creatives that convert better.
JasperWrites high-quality ad copy and marketing content in your brand voice.
Vidyo.aiConverts long videos into short social ads automatically.

1. KappaX

KappaX takes the top spot because it's one of the best advertising tools focused on increasing ad engagement through interactivity.

KappaX let's you create interactive creatives rather than generic static videos or ads which gets ignored easily. KappaX lets advertisers and marketers turn their static ads into clickable, personalized interactive experiences eventually driving high engagement and time spent.

KappaX-Interactive content platform

Key Services

  1. Interactive Ad and Video Creator for videos & images
  2. Automated Creative Testing across different ad platforms
  3. Audience Insights that shows which demographics respond best
  4. Multichannel Campaign Deployment for Meta, YouTube, Google and more
  5. Real Time Performance Optimization based on campaign data

Pros

  • Improves engagement by making ads interactive
  • Strong insights that help identify high-converting patterns
  • Supports all major ad platforms

Cons

  • Requires creative thinking as compare to traditional static ads
  • Best tool for brands focused on experimentation and performance

2. Heyoz

Heyoz is one of the most loved tools among video ad creators, UGC creators, and performance marketers. If you struggle with writing ad scripts that feel human instead of robotic, Heyoz completely fixes that. The platform is built to create scripts that sound natural, use strong storytelling, and hook viewers in the first few seconds.

A lot of brands using short-form video ads have started switching to Heyoz because well-scripted UGC content can increase retention by up to 60 percent. The tool makes it incredibly easy to create platform-specific scripts for TikTok, Reels, and YouTube Shorts.

Heyoz

Key Services

  1. AI Ad Script Generator for natural and engaging video scripts
  2. Persona-based copywriting that adapts to your audience’s emotions and motivations
  3. UGC-focused storyboarding with shot lists and angles
  4. AI Hook Generator with scroll-stopping intro ideas
  5. Auto Optimization for different platforms like TikTok, Meta Reels and YouTube

Pros

  • Gives extremely natural and high-converting ad scripts
  • Perfect for short-form videos and UGC advertising
  • Strong storytelling and emotional hooks
  • Very easy to use even for beginners

Cons

  • Mainly focused on scriptwriting rather than full ad creation
  • Video production still needs to be done manually

3. AdCreative.ai

AdCreative.ai is a great option for marketers who want to create ready-to-use visual ads without spending hours designing them manually. The platform utilizes machine learning to analyze past successes and then generates creatives that are statistically optimized for conversions.

Adcreative.ai

Key Services

  1. AI Banner and Ad Creative Generator
  2. Conversion Score for every creative
  3. Brand Kit Integration
  4. Multi-size rendering for ads
  5. Social Post and Short-Form Content Generation

Pros

  • Produces visually appealing creatives quickly
  • Helps maintain brand consistency
  • Works exceptionally well for e-commerce brands

Cons

  • Some creatives may feel repetitive
  • Limited customization for very advanced visuals
  • Requires a subscription for full features

4. Jasper

Jasper is one of the earliest and most popular AI writing tools. It is particularly good at writing ad copy, landing pages and promotional messages in a consistent brand voice. If your team struggles with writing tight, high converting copy, Jasper is a solid solution.

Jasper AI

Key Services

  1. AI Ad Copy Generator
  2. Brand Voice Training
  3. Copywriting for multi channel campaigns
  4. Creative rewriting and editing
  5. Collaboration features for teams

Pros

  • Excellent output quality for different ad formats
  • Strong brand voice alignment
  • Large template library

Cons

  • Not focused on visual creatives
  • Team collaboration features cost more
  • Sometimes generates generic outputs

5. Vidyo.ai (Now Quso.ai)

Vidyo.ai is the perfect tool if you regularly create long form content and want to turn it into multiple short ads. Its AI automatically detects highlight moments, adds captions and formats your content for different platforms.

Short form video currently delivers up to 3 times higher engagement, which is why tools like Vidyo.ai have exploded in popularity.

Vidyo.ai

Key Services

  1. AI Video Clipping and Repurposing
  2. Auto Captions and Animated Text
  3. Social Ready Templates
  4. Smart Highlight Detection
  5. Multi Platform Publishing

Pros

  • Ideal for repurposing existing videos
  • Saves a lot of time with smart captioning
  • Easy to use templates for ads

Cons

  • Not suitable for entirely new video creation
  • Highlight detection is not always perfect
  • Advanced editing tools are limited

Final Thoughts

AI advertising tools are becoming the backbone of modern marketing. Whether you want fast script creation with Heyoz, automated creative testing with KappaX, or visual ad generation with AdCreative.ai, these tools can dramatically improve your engagement rates and reduce your production time.

If you want to create ads that feel natural and hook viewers instantly, Heyoz is one of the best options available right now. And if you need powerful creative experimentation across multiple channels, KappaX is a strong choice to start with.

FAQs on Best AI Advertising Tools

What are the best low-cost AI video ad tools for small e-commerce brands?

KappaX, AdCreative.ai, and Heyoz are great affordable options that help create high-converting visuals, scripts, and short-form ad clips fast.

Which AI ad tool is best for e-commerce brands?

AdCreative.ai works exceptionally well for e-commerce by generating conversion-optimized visuals and maintaining brand consistency.

How to integrate AI ad tools with Google Ads and Meta?

Platforms like KappaX support multi-channel campaign deployment, so you can publish interactive ads directly to Meta, YouTube, and Google. You simply upload your creatives, choose the channel, and launch from the interface.

What free or low-cost AI advertising tools can I try today?

KappaX, Vidyo.ai, and AdCreative.ai offer affordable or free plans to start creating short-form ads, scripts, and visuals. They help beginners produce quick results without large budgets.

How do you A/B test AI-generated video ads effectively?

Use KappaX for automated creative testing across platforms and audience groups to identify the highest-converting variations quickly. It analyzes performance in real time to maximize engagement and ROI.