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5 Easy, Low-Risk Tools Our Marketers Made With AI

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Over the past couple of months, my team and I ran into a problem that a lot of marketing teams face. We were paying for tools that only did about 80% of what we actually needed them to do.

When it came to the 20% of unmet needs, we'd spend excess time hacking together workarounds or just choose to live with those blockers.

Eventually, instead of accepting defeat, searching for a developer, or investing in pricey coding software, we took matters into our own hands by asking AI to make the tools for us.

We set out to launch 5 marketing tools to solve our team's most common pain points:

  • onboarding new customers without overwhelming them
  • localizing landing pages for international audiences
  • personalizing lead magnets
  • organizing testimonials into something actually usable
  • modeling our conversion funnel so we could see what's working

The process, called "vibe coding", was simple. We told AI app-building tools what we wanted out of a tool in plain English and let them do the heavy lifting.

And, while some of our tools required 50 to 100 prompts to iterate and perfect their final form – the process actually worked.

Below, we'll walk through the buildout of all five tools, why we built them, and the exact prompts you can use to generate your own versions.

What Is Vibe Coding?

Vibe coding is a simple concept: you describe what you want an app to do in plain language and an AI-powered builder creates it for you. There are no syntax or tricky frameworks required, so it feels a little like magic. You can essentially have a conversation with a tool and get a working application out the other end.

Tools like Lovable, Emergent, and Base44 have made this process accessible to anyone. We used Lovable for most of what you’ll see here, but any vibe coding app should be able to handle these types of requests to some degree.

For marketers or even entrepreneurs, this means you no longer need to wait on developer resources, up your tech stack budget, or settle for generic SaaS tools that hinder productivity. You can instead build the exact thing you need, customize it for your audience, and launch it in a day.

 

Vibe Coding Quick Steps

When (& When Not To) Vibe Code

It may sound tempting to rebuild your entire tech stack with vibe coding tools, but it's best to keep things simple. While the tools AI generates can be quick and useful, these app builders are still very new, can make mistakes, and there's still a lot we need to learn about them.

While you can surely use these builders to generate a quick-hit tool or resource that does one to a few simple tasks, we do not encourage anyone to use vibe coding to replace their CRM, secure database tools, content management system, or most other multi-purpose marketing, sales or service suites that your wider team or company relies on.

You'll notice that while these tools connect, boost productivity of, or add a layer of personalized experience on to tech stacks or complex tools they connect to, they do not aim to replace these tools and rely on a strong foundational tech stack of secure or stable tools to work to even run properly.

5 Tools We Vibe Coded (+Our Prompts)

One

30-Day AI Action Plan for Customer Onboarding

New customers get overwhelmed. They sign up, see too much at once, and churn before they ever experience real value. We needed a way to make AI feel immediately useful — not eventually useful.
30-Day AI Action Plan for Customer Onboarding

What We Built

Instead of dumping everything on users at once, this app gives them one small daily action that helps them build confidence and consistency over time. Each day has a task, a description, and a copy-ready prompt they can paste directly into ChatGPT, Claude, or any AI tool.

The app is broken into four weekly themes. Users work through them sequentially, checking off tasks as they go. Their progress saves automatically in the browser so there’s no login or backend needed.

 

Key Features

  • Hosting_Images_Charts

    Weekly product education themes with progress bars and completion tracking

  • Security1_Linear_llustrations_Environmental

    Streak counter that resets if you skip a day of onboarding step

Why It Matters for Marketing

By the end of 30 days, users have a strong habit of using AI in their daily workflow. That means higher engagement, better retention, and more long-term success with our product. This is a page you could share with any customer you have.

Full Prompt Template

Copy and paste this prompt into Lovable (or any vibe coding tool) to recreate this app:

Build a 30-Day Action Plan Tracker web app. Here are the requirements:

Core concept: A visually polished, single-page app that guides users through a 30-day plan broken into 4 weekly themes. Each day has a task title, description, and a copy-ready prompt users can click to copy to their clipboard.

Layout:

A collapsible sidebar on the left showing all 4 weeks with progress bars and completion counts

A full-width hero banner at the top with the plan title, subtitle, a streak counter, and a completed tasks counter

A main content area showing the selected week's tasks as cards

Task cards should include:

A checkbox to mark tasks complete (saved to localStorage)

Day number, title, and description

A styled "prompt box" with a copy-to-clipboard button that shows a success toast

A left accent bar for visual polish

Staggered entrance animations when cards scroll into view

Progress & gamification:

Track completed tasks in localStorage (browser-only, no backend needed)

Show a daily streak counter (resets if user skips a day)

Per-week progress bars in the sidebar

Overall progress percentage in the sidebar header

Confetti celebration animation when a week is fully completed

Confetti + completion banner when all 30 days are done

Animated badge pops when streak or completion count changes

Design:

Clean, modern design with a blue-to-purple gradient hero banner

Use Plus Jakarta Sans for headings, DM Sans for body text

Light mode with subtle card shadows and hover effects

Completed cards get a subtle glow effect and strikethrough text

Responsive — works on mobile with the sidebar collapsing automatically

Data structure: Store the plan data in a separate file as an array of weeks, each containing an array of days with: day number, title, description, and prompt string.

For the content, use this theme: [INSERT YOUR 30-DAY TOPIC HERE]

Week 1: [Theme — e.g., "Getting Started"]

Week 2: [Theme — e.g., "Building Skills"]

Week 3: [Theme — e.g., "Creating Systems"]

Week 4: [Theme — e.g., "Mastery & Refinement"]

Each day should have a practical task and a fill-in-the-blank prompt users can copy and paste into ChatGPT or any AI tool.

 

How to Use This Template

  1. Go to lovable.dev and start a new project.
  2. Paste the prompt above into the chat.
  3. Replace the bracketed sections with your own topic — for example, “30-Day Social Media Plan,” “30-Day Fitness Habit Builder,” or “30-Day Writing Challenge.”
  4. Fill in your four weekly themes and let Lovable generate the initial tasks, or provide all 30 days yourself.
  5. Review the preview and iterate.
  6. Click the Publish button in the top right when you're ready to get a shareable URL.

Two

Localized Landing Page Builder

We were sending every customer to the same generic landing page regardless of where they were in the world. But, those in international audiences weren't converting or connecting to pages made for our primary English-speaking audience.

vibe coded regional landing page template

What We Built

So, we generated a landing page template system that remixes localized versions of landing pages for international audiences. We then used it to create two landing pages for audiences in Brazil and India.
vibe coded regional content

This let us spin up regional content with the right currency, pricing, and offers. Instead of one page for everyone, we now match the experience to the customer’s country.

The Remix Workflow

Inside Lovable, every project has a Remix button. When you press it, it duplicates the entire project. So we vibe coded one landing page, remixed it, and told Lovable: “Create a version for our Indian audience.”

Lovable personalized the page to this audience by updating the price, imagery, value framing, and the offer.

 

Key Features:

Test2_hero_WebHosting

Full page structure: hero section, curriculum, testimonials, FAQ, and multiple CTAs

SaveTime_Linear_llustrations_Environmental (1)

Countdown timer and spots-remaining counter for urgency

Email_Integration_Linear_llustrations_Environmental

Mobile and desktop responsive.

contact-us-illustration-crop

Social proof popups that show purchase notifications with names and cities relevant to your target market.

Full Prompt Template

This version is set up as a template with placeholder values. Replace the bracketed sections with your own product details before pasting:

Build me a high-converting landing page for an online course/digital product with these sections and features:

**PRODUCT DETAILS (CUSTOMIZE THESE):**

- Product name: [YOUR PRODUCT NAME]

- What it is: [e.g., "Online certification course in AI for Business"]

- Price: [YOUR PRICE]

- Original/comparison price: [CROSSED OUT PRICE]

- Discount percentage: [e.g., "91% OFF"]

- Checkout URL: [YOUR CHECKOUT LINK]

- Video embed URL: [YOUR LOOM/YOUTUBE EMBED URL] (optional)

- Certificate image: [UPLOAD YOUR CERTIFICATE IMAGE] (optional)

**PAGE STRUCTURE — build all of these sections in order:**

1. HERO SECTION — Bold headline, subheadline with benefit, CTA button with price, discount sticker badge, and a product/certificate image on the right side

2. WHAT'S INCLUDED — 4 feature cards in a grid (icon + title + short description) showing what the buyer gets

3. VIDEO SECTION — Embedded video (Loom or YouTube) with a headline like "See What You'll Get Inside"

4. WHY THIS MATTERS — Headline + paragraph explaining the urgency/importance, then 4 benefit cards with icons

5. CURRICULUM/MODULES — Grid of course chapters/modules, each showing chapter number, title, and bullet-point lesson list

6. CERTIFICATE/PRODUCT SHOWCASE — Split layout: left side with bullet-point benefits and description, right side with product image with a glowing border effect

7. PRICING SECTION — Centered pricing card with: spots remaining counter, large price, crossed-out original price, savings percentage, CTA button, and checkmark benefit list below

8. TESTIMONIALS — 6 testimonial cards in a 3-column grid. Each has 5 stars, italic quote text, avatar with initials, name, and job title

9. FINAL CTA — Centered call-to-action with headline and button

10. FAQ SECTION — 5-6 expandable/card FAQ items covering common objections (refund policy, access duration, experience needed, format, etc.)

11. FOOTER CTA — Gradient background section with final CTA button

URGENCY & SOCIAL PROOF FEATURES

A. COUNTDOWN TIMER — Persistent countdown timer. Should work with compact and minimal display modes.

B. SPOTS REMAINING COUNTER — Shows "X spots available" that slowly decreases over time (every 45-90 seconds). Persists in localStorage for 24 hours. Changes color: green (plenty) → orange (low, ≤7) → red with pulse animation (critical, ≤4). Start between 12-19 spots.

C. SOCIAL PROOF POPUP — Small notification popup in bottom-left corner that appears every 20-36 seconds. Shows purchase/enrollment notifications 60% of the time (varied messages like "just enrolled!", "just purchased!", "just joined!"), certification notifications 30%, and viewing count 10%. Use real-sounding names and cities relevant to your target market. Auto-dismisses after 4 seconds with a close button.

D. LINKEDIN SHARE MODAL — Optional modal showing a preview of what a LinkedIn post would look like when sharing the certificate

**DESIGN REQUIREMENTS:**

- Modern, professional design with blue-purple gradient color scheme

- Responsive for mobile and desktop

- Smooth scroll to pricing when CTA buttons are clicked

- Hover effects on cards (shadow + slight lift)

- Use shadcn/ui components (Button, Card, etc.)

- Use Lucide icons throughout

- Clean typography with good hierarchy

 

How to Use This Template

  • Step 1: Go to lovable.dev and create a new project.
  • Step 2: Paste the prompt, customizing the product details section with your product name, price, and checkout link.
  • Step 3: Upload any images you need — certificate mockups, logos, product images.
  • Step 4: Customize the content by sending follow-up messages like “Update the testimonials to match my audience” or “Change the curriculum to match my course modules.”
  • Step 5: Fine-tune the urgency elements — change the social proof names and cities, adjust the spots counter, modify popup frequency.
  • Step 6: Make sure your CTA buttons link to your actual checkout page (Stripe, Gumroad, Hotmart, Teachable, etc.).
  • Step 7: Click Publish. Optionally connect a custom domain in Settings.

Three

Personalized Lead Magnet Generator

Generic lead magnets get downloaded and forgotten. If everyone gets the same stale PDF, no one ends up feeling like it was made for them. Low perceived value equals low engagement, low shares, and possibly lower trust.

vibe coded personalized claude prompt book

What We Built

We built a personalized lead magnet generator that collects a few quick questions about the visitor — their role, industry, experience level, and main goal — and then generates a tailored PDF prompt book tailored to their answers. Instead of the same download for everyone, each person gets something that feels custom.

For example, we used this to personalize a once static PDF prompt book we'd already released.

In the new version of this prompt book, our tool changed and personalized the actual text inside the PDF each person received based on how they filled out the form.

special offer after downloading the prompt guide

How It Works

The form collects four dropdown answers plus an email address.

The email gets verified through a code sent via EmailJS, a service we pay about $11 a month for.

Once verified, the app generates a PDF using jsPDF with a cover page, four content sections of dynamically personalized prompts, and a back cover.

The PDF file then downloads automatically.

After the download, the app captures the lead data — email, role, industry, goal, experience level, country (detected automatically), and any UTM parameters from the URL. It also triggers a post-download upsell dialog with a unique discount code.

Why It Converts

People value something that feels made for them. A personalized resource gets opened, gets used, and creates a stronger first impression than a generic PDF that sits in a downloads folder.

Full Prompt Template

This prompt is longer because the tool requires more functionality — email verification, dynamic PDF generation, lead capture, and an upsell flow:

Build me a personalized PDF prompt book generator as a lead generation tool. Here's what it should do:

Core Concept: A single-page web app where users fill out a form about themselves, verify their email, and receive a personalized PDF prompt book tailored to their answers.

Form Fields (all dropdowns):

Primary Role (e.g., Content Creator, Data Analyst, Researcher, Marketing Professional, Developer/Engineer, Business Analyst, Product Manager, Consultant, Student, Other)

Industry (e.g., Technology, Healthcare, Finance, E-commerce, Education, Marketing & Advertising, Consulting, Media & Publishing, Research & Development, Other)

Main Goal/Use Case (e.g., Content Analysis & Summarization, Research & Data Analysis, Code Review & Documentation, Business Intelligence, Academic Research, Market Research, Content Creation Support, Process Optimization, Other)

Experience Level (e.g., Beginner 0-6 months, Some Experience 6-12 months, Regular User 1-2 years, Advanced User 2+ years)

Email Address with verification

Email Verification Flow:

User enters email, validated in real-time (block disposable email domains like mailinator, tempmail, etc.)

"Send Verification Code" button sends a 6-digit code via EmailJS

User enters the code to verify (mobile-friendly OTP input on small screens)

Only after verification can they generate the PDF

PDF Generation (using jsPDF):

Cover page with gradient design and title

4 content pages, each with a prompt category (Document Analysis, Content Summarization, Research Analysis, Web Content Analysis)

Each category has 10 prompts dynamically personalized using the user's role, industry, goal, and experience level

Back cover page with branding

File downloads automatically as "[Role]-Prompt-Book.pdf"

Lead Capture:

After PDF download, send lead data (email, role, industry, goal, experience, country via ipapi.co, UTM parameters) to a second EmailJS template

Track UTM parameters and referrer from the URL on page load

Post-Download Upsell:

Show a dialog 1 second after download with a special offer

Include a unique discount code (generated per session)

Link to your product/course page with UTM tracking

Design:

Dark gradient background (slate-900 to blue-900)

Two-column layout on desktop: form on left, live preview on right

Single column on mobile with step progress indicator

Loading overlay with animated icons and progress messages during PDF generation

Use shadcn/ui components throughout

Tech: React, TypeScript, Tailwind CSS, jsPDF, EmailJS (@emailjs/browser), shadcn/ui, Zod for email validation

Important: Make the branding generic/customizable. Use placeholder text like "YOUR BRAND" and "AI Prompt Book" so the user can easily swap in their own brand name, colors, cover images, and product links.

 

How to Use This Template

  • Step 1: Create a new project in Lovable and paste the prompt.
  • Step 2: Set up EmailJS (free tier available) — create an account, connect your email service, and create two templates: one for the verification code and one for lead capture.
  • Step 3: Tell Lovable to update the EmailJS credentials with your service ID, template IDs, and public key.
  • Step 4: Customize branding, colors, headlines, and the cover images.
  • Step 5: Adjust the role options, industry options, and prompt templates to match your niche. For example, “Change this from a Claude prompt book to a ChatGPT prompt book” or “Make this about Midjourney prompts instead.”
  • Step 6: Publish and share. Add UTM parameters to your link for tracking.

Four

Testimonial Wall of Love

Testimonials are scattered across platforms and hard to showcase at scale. Manually sorting reviews and keeping them organized for marketing, landing pages, and sales efforts takes time and always looks inconsistent. So, we created an embeddable testimonial widget that automatically curates and organizes reviews into a clean, browsable format.

wall of love vibe coded review page

What We Built

The widget searches for, collects and presents scattered customer feedback into polished trust-building assets.

It also creates an iframe embed that you can drop into any landing page, Webflow, WordPress, Kajabi or similar CMS site.

Visually, the tool is designed to highlight testimonials in a two-row horizontal marquee where the top row scrolls left, the bottom row scrolls right. Each testimonial is placed in a glassmorphism-styled card that also shows a headline, the person’s name, their role, and a star rating.

This tool also has a whole backend structure where you can move different things around and manage the testimonials.

 

Key Features:

Customers_linear_llustrations_Characters

Auto-scrolling with pause-on-hover.

Productive Time_Linear_llustrations_Environmental

Drag and swipe support for manual scrolling on both mouse and touch.

Customer_Service_Linear_llustrations_Characters

Profile photos with an automatic initials fallback for anyone without a photo.

Desktop_Setup_Linear_llustrations_Environmental_Linear_llustrations_Environmental

Fully responsive, accessible, and respects reduced-motion preferences.

Full Prompt Template

Build me an embeddable testimonials / "Wall of Love" widget with the following features:

Layout:

A standalone /embed page designed to be embedded via iframe on any website

Two-row horizontal marquee/carousel of testimonial cards

Top row scrolls left, bottom row scrolls right (opposite directions)

Smooth infinite loop animation using CSS keyframes (no JS animation libraries)

Testimonial Cards:

Each card has: a bold 2-4 word headline, the full testimonial text, the person's name, optional title/role, a 5-star rating, and a verified badge icon

If the person has a photo, show it as a circular avatar. If not, show their initials with a gradient background

Cards have a glassmorphism style (subtle white gradient background, blur, thin border)

On hover, cards lift up slightly with a subtle blue glow shadow

Cards are 380px wide on desktop, 280px on mobile

Header Section:

A small pill/badge at top (e.g. "Success Stories from Our Community")

A large headline with a gradient-highlighted number (e.g. "Trusted by 500+ Customers")

A subtitle paragraph

Interactions:

Auto-scroll animation starts only when the section scrolls into view (IntersectionObserver)

Hovering over a row pauses that row's animation

Users can drag/swipe to manually scroll each row (works on both mouse and touch)

Dragging pauses the animation; it resumes when released

Fade-out gradients on left and right edges of the marquee

Accessibility:

Respects prefers-reduced-motion (disables animation, allows manual scroll)

Proper ARIA roles and labels

Responsiveness:

Fully responsive — smaller cards, tighter gaps, and faster animation on mobile

Edge fade gradients shrink on mobile

Background:

Warm off-white background (#FEFDFB) with subtle radial gradient accents (blue and purple, very faint)

Data:

Hardcode two arrays of sample testimonials (7 in the first row, 7 in the second row) with placeholder names, headlines, and testimonial text. I'll replace these with my own.

Some should have image_url: null to demonstrate the initials fallback

Embed Usage:

The /embed page should work standalone with no navigation or chrome — just the testimonials section

It will be embedded using: <iframe src="[published-url]/embed" width="100%" height="1500" frameborder="0" style="border: none; border-radius: 16px;" loading="lazy"></iframe>

Use inline <style> tags within the component (not Tailwind) for the marquee animation CSS so it's fully self-contained. Use Tailwind and lucide-react icons for the card content.

 

 

How to Use This Template

Create a new Lovable project and paste the prompt.

Five

Marketing Funnel Dashboard

It’s hard to see how changes at the top of the funnel affect revenue at the bottom. We needed a way to model the full customer conversion journey — from traffic to trial to paid subscribers — and quickly see how different inputs change the outcome.

marketing funnel vibe coded

What We Built

Our interactive funnel calculator that lets you plug in your key metrics — views, click-through rate, trial conversion, customer lifetime value — and instantly see how the funnel performs across different channels and scenarios.

The tool has four tabs for different funnel types: direct traffic, email nurture from a channel, email opt-in from a website, and organic conversion. Each tab shows a visual funnel with narrowing stages, and each stage has a color-coded indicator comparing your rate to industry benchmarks:

  • Green signals above average performance
  • Yellow signals you're in average range
  • Red signals room for improvement
vibe coded conversion funnel

How We Use It

This is an internal planning tool that helps us understand what levers drive growth, spot weak points in the funnel, and forecast revenue based on real inputs.

We can compare the direct funnel versus the email funnel for the same channel to see if adding an email nurture step improves revenue. We can also change one input at a time to see what moves the needle most.

As you change any number, the whole funnel updates. For example, you can put in your LTV, adjust your conversion rates, and calculate your projected revenue, revenue per visitor, and overall conversion rate.

While we created this tool for our own internal use, you can use the prompts to create your own version.

 

Full Prompt Template

Build a Marketing Funnel Dashboard Calculator

Create a single-page React app with a dark, modern UI that lets users model and compare different marketing conversion funnels. The app should have:

Layout:

A centered page with a title "Marketing Funnel Dashboard" and subtitle "Conversion Funnel Calculator with Industry Benchmarks"

A tabbed interface with 4 tabs for different funnel scenarios

The 4 funnel tabs:

Channel 1 – Direct Funnel: Channel Views → Website Visitors → Free Trial Users → Paid Customers (inputs: views starting at 100,000, CTR 2%, website-to-trial rate 2.5%, trial-to-paid rate 65%, Customer LTV $100)

Channel 1 – Email Funnel: Channel Views → Website Visitors → Email Subscribers → Free Trial Users → Paid Customers (inputs: views 100,000, CTR 3%, email opt-in 25%, email-to-trial 5%, trial-to-paid 65%, LTV $100)

Channel 2 – Email Funnel: Website Visitors → Email Subscribers → Free Trial Users → Paid Customers (inputs: visitors 50,000, email opt-in 12%, email-to-trial 5%, trial-to-paid 50%, LTV $100)

Channel 2 – Organic Funnel: Website Visitors → Free Trial Users → Paid Customers (inputs: visitors 50,000, visitor-to-trial 0.75%, trial-to-paid 50%, LTV $100)

Each funnel tab should include:

An editable input parameters section at the top (numbers, percentages, currency)

A visual funnel with narrowing stages, each showing an icon, the stage name, and the calculated number of people

Each stage (except the first) should show the conversion rate with a color-coded performance indicator comparing it to an industry benchmark range (green = above range, yellow = in range, red = below range)

A "Total Projected Revenue" section at the bottom showing total revenue, revenue per view/visitor, and overall conversion rate

A "Save Configuration" button that saves inputs to local storage

Design details:

Dark theme with subtle gradients and glassmorphism effects

Each funnel stage is a card that gets narrower as you go down (using max-width classes)

Chevron arrows between stages

Use Lucide icons (Play, Globe, Mail, Users, CreditCard) for each stage

The Channel 1 Email Funnel tab should have an info tooltip icon that says "Alternative scenario with email nurture"

Use shadcn/ui components, Tailwind CSS, and store all settings in localStorage.

 

  1. Pick a tab representing a different funnel scenario.
  2. Enter your numbers in the input parameters section: traffic volume, click-through rate, email opt-in rate, trial rate, trial-to-paid rate, and customer LTV.
  3. Watch the numbers cascade down the funnel.
  4. Check the color-coded dots against industry benchmarks.
  5. Review your projected revenue at the bottom.
  6. Click Save Configuration to keep your numbers stored in the browser.

Start Building

In the AI era, teams don't need to spend thousands on light-lift tools that drive heavy impact.

All they need is a problem to solve, a vision of what the solution should look like, a thoughtful description, and enough time to iterate with easy-to-use AI tools to vibe code everything from onboarding apps for your customers to conversion calculators to help your internal team benchmark their success.

Use the prompts above as your starting point or as inspiration for other tools you can dream up with the help of AI.