AI Ad Video Creator
AI Ad Video Creator: Generate Video Ads with AI in Minutes
Create scroll-stopping video ads with AI in minutes. FluxNote generates compelling ad scripts, natural voiceover, HD footage, and animated subtitles — perfect for TikTok Ads, Instagram Ads, YouTube Ads, and Facebook Ads.
Last updated: February 23, 2026
How It Works
Describe your offer
Enter your product, service, or offer details. GPT-4o writes a high-converting ad script with a strong hook and CTA.
AI creates the ad
Script becomes professional voiceover, matched with relevant HD footage, and enhanced with animated subtitles.
Customize for your brand
Adjust subtitle colors, swap clips, and fine-tune the messaging in the built-in editor.
Export for ad platforms
Download in 9:16 (TikTok/Instagram), 16:9 (YouTube), 1:1 (Facebook feed), or 4:5 (Facebook/Instagram).
Key Benefits
Ad creative at scale
Generate dozens of ad variations to test different hooks, angles, and scripts. More creatives means more data and better performance.
Fraction of the cost
Traditional video ad production costs $500-5,000+ per creative. FluxNote generates unlimited variations starting at $19/month.
All ad formats covered
Export in every format you need — 9:16, 16:9, 1:1, and 4:5 — from a single generation. Cover every ad placement.
Fast creative iteration
Test a new hook or angle in minutes, not days. The speed of AI lets you iterate on ad creative faster than any production team.
Why AI is changing video advertising
The biggest bottleneck in paid social advertising is creative production. Media buyers know that testing more ad creatives leads to better performance, but producing video ads traditionally is slow and expensive.
AI video generation removes this bottleneck entirely. With FluxNote, you can generate dozens of ad variations in a single afternoon — testing different hooks, scripts, and angles at a fraction of the cost of traditional production.
This means more data, faster optimization, and ultimately lower customer acquisition costs. Top-performing advertisers are already using AI tools to out-iterate their competitors.
Ad video formats that convert
The highest-converting video ad formats follow proven structures:
- Problem-agitate-solve — Present the problem, amplify the pain, introduce your solution
- Hook-story-offer — Attention-grabbing opening, relatable narrative, clear offer
- Social proof lead — Open with results or testimonials, then present the product
- Listicle format — "3 reasons why..." structure that keeps viewers watching
- Before/after — Show the transformation your product enables
FluxNote's AI generates scripts that follow these proven frameworks, giving your ads the structural foundation for high conversion rates.
Creating ad variations at scale
The key to profitable paid social is volume of creative testing. Most ads fatigue quickly, and the only sustainable strategy is to continuously test new creatives.
With FluxNote, you can create multiple ad variations per day:
- Different hooks — Test 5 different opening lines for the same product
- Different angles — Feature-focused vs. benefit-focused vs. story-focused
- Different lengths — 15-second, 30-second, and 60-second versions
- Different formats — Vertical, landscape, and square for different placements
The Business plan at $49/month (100 videos) is designed for advertisers who need this volume of creative output.