Run Facebook and Google Ads without the fear of wasting money
FastiAds is the AI ad manager that writes your Facebook, Instagram, and Google ads in under 2 minutes, then auto-pauses any campaign the second it crosses the budget limit you set. Real results, without the risk, and no ad experience required.
7 days free. No credit card. Your guardrail is on from the very first campaign.





Trusted by Shopify & WooCommerce store owners

FastiAds featured on There's An AI For ThatBuilt for store owners, not ad agencies
Most store owners give up on ads for three reasons: agencies cost too much, Meta Ads Manager is too complex, and other AI tools just burn your budget. FastiAds fixes all three. It asks three plain questions about your store and your budget, then handles the rest.
Shopify Facebook Ads automation, Facebook ads for local business, and Google campaigns for coaches and consultants: FastiAds handles all of it so you can focus on your store.

The only ad tool that stops itself before your budget runs out.
Every AI ad tool can build a campaign. But most of them keep running it. Even when it's losing money. That's the gap nobody talks about.
FastiAds checks your ROAS and CPA every 15 minutes. The moment a campaign crosses your limit, it pauses automatically. No alert to dismiss. No manual review. It just stops. Before the damage compounds.
- Set it once. Your CPA limit and daily spend cap are locked in at campaign creation. FastiAds enforces them 24/7.
- 15-minute check cycle. Not hourly. Not daily. Every 15 minutes. Ad spend compounds fast.
- Auto-pause, not auto-alert. You get a notification after the pause. Not an alarm demanding action at 2 a.m.
We built this after spending $50,000 of our own money on Meta ads. The guardrail system exists because we woke up to a $300 overnight spend on a campaign that should have stopped at $50.

Works with the store and ad accounts you already have
Connect your accounts
Connect your Meta and Google accounts in one click.
Paste your store URL
The AI reads your products, pricing, and brand voice in about 15 seconds.
Review and launch
Review the AI-generated campaign and click launch. FastiAds monitors your spend and CPA every 15 minutes from there.
Works with Shopify and WooCommerce out of the box, across Facebook, Instagram, and Google.

Real Numbers from Real Campaigns
Simple, Transparent Pricing
A marketing agency charges $1,500 to $5,000 a month. FastiAds starts at $49. You can try it for free, 7 days, no credit card needed.
Upgrade when your campaigns are running and you want more of them.
Free Trial
- 7-day access
- 1 campaign
- AI ad generation
- Basic guardrails
Starter
- 3 campaigns
- AI ad generation
- Full guardrail protection
- Email notifications
Frequently Asked Questions
Real questions from solopreneurs who've never run a Meta ad, answered plainly.
FastiAds is the simplest way to run Shopify Facebook ads without Meta Ads Manager experience. You connect your Shopify store URL, and the AI analyzes your products, writes your ad copy, selects a Lookalike audience based on your buyers, and launches a full Meta campaign — in under 2 minutes. No Business Manager setup, no Pixel configuration, no ad copywriting skills required. Guardrails monitor your CPA and daily spend every 15 minutes and auto-pause if you hit your limits.
Yes. FastiAds uses AI to write Facebook and Instagram ad copy, choose audience targeting, and configure your campaign settings end to end. The result is a complete Meta campaign you can launch with one click — no advertising expertise needed.
You don't need to learn Meta Ads Manager to run Facebook ads. With FastiAds, the AI writes your ad copy, selects your audience, and sets spend guardrails on your behalf. The product is designed specifically for solopreneurs and small business owners with no prior Meta advertising experience.
Lowering CPA and improving ROAS on Facebook ads requires three things: precise audience targeting, strong ad creative, and automatic spend controls. FastiAds addresses all three — AI selects your audience using interest targeting and AI Lookalike audiences, generates high-quality ad copy, and enforces CPA and spend guardrails that auto-pause your campaign if performance drops below your thresholds. The 15-Minute ROAS Guardrail System checks your campaign every 15 minutes so poor performance stops before it drains your budget.
A guardrail is an automatic protection rule that pauses your ad campaign when a spending limit or performance threshold is exceeded. FastiAds guardrails monitor your total ad spend and cost per acquisition (CPA) in real time. When your campaign reaches your defined limit, FastiAds automatically pauses it — preventing budget overruns before you notice them. You set the thresholds; FastiAds enforces them 24/7. Neither Meta Advantage+ nor Google Performance Max offer this level of real-time spend protection natively.
FastiAds costs $0 for the 7-day trial, $49/month for Starter (3 campaigns), and $99/month for Growth (unlimited campaigns). The free trial requires no credit card. All plans include AI ad generation, AI audience targeting, and guardrail protection on both Meta and Google campaigns. You can cancel anytime — no long-term contracts.
Yes — FastiAds is built for Facebook ads for local businesses. When you enter your business URL, the AI identifies your service area, industry, and typical customer. It then builds geo-targeted Facebook and Instagram campaigns tailored to your local market — a plumber gets different targeting and ad copy than a Shopify fashion brand. CPA guardrails prevent overspend in markets with higher cost-per-click competition.
FastiAds creates Google Performance Max (PMax) campaigns through the Google Ads API. Our AI generates all 15 required headlines (each ≤30 characters), 4 descriptions (each ≤90 characters), and your audience signals — meeting Google's asset requirements for maximum Ad Strength. The campaign runs across Google Search, Display, YouTube, Gmail, and Maps. Guardrails check your spend and CPA every 15 minutes and auto-pause if either threshold is crossed. No Google Ads Certification required.
FastiAds is cheaper, faster, and safer than all three. A marketing agency costs $1,500 to $5,000 per month and takes one to two weeks to launch your first campaign. Meta Advantage+ and Google Performance Max are free but take 30 to 120 minutes to set up, and neither pauses automatically when your spend goes over budget. FastiAds costs $49 per month, launches your first campaign in under 2 minutes, and auto-pauses the moment your CPA or daily spend crosses the limit you set. No agency, no DIY platform, and no other AI ad tool does that automatically.

Launch your first campaign in 2 minutes. Free.
FastiAds writes the copy, picks the audience, and sets the spend limits. You review it once and click Launch.
Start your free 7-day trialNo credit card required · Cancel anytime