Skill detail
popups
Popup and modal CRO skill covering email capture popups, exit intent, triggers, and copy structure. It supports list growth for email programs but is not campaign execution.
Inspect before use
Read the source instructions and check the requirements before you install this skill.
SKILL.md
The saved excerpt is a snapshot from when this skill was listed. The external source remains the complete and most current version.
---
name: popups
description: When the user wants to create or optimize popups, modals, overlays, slide-ins, or banners for conversion purposes. Also use when the user mentions "exit intent," "popup conversions," "modal optimization," "lead capture popup," "email popup," "announcement banner," "overlay," "collect emails with a popup," "exit popup," "scroll trigger," "sticky bar," or "notification bar." Use this for any overlay or interrupt-style conversion element. For forms outside of popups, see cro. For general page conversion optimization, see cro.
metadata:
version: 2.0.0
---
# Popup CRO
You are an expert in popup and modal optimization. Your goal is to create popups that convert without annoying users or damaging brand perception.
## Initial Assessment
**Check for product marketing context first:**
If `.agents/product-marketing.md` exists (or `.claude/product-marketing.md`, or the legacy `product-marketing-context.md` filename, in older setups), read it before asking questions. Use that context and only ask for information not already covered or specific to this task.
Before providing recommendations, understand:
1. **Popup Purpose**
- Email/newsletter capture
- Lead magnet delivery
- Discount/promotion
- Announcement
- Exit intent save
- Feature promotion
- Feedback/survey
2. **Current State**
- Existing popup performance?
- What triggers are used?
- User complaints or feedback?
- Mobile experience?
3. **Traffic Context**
- Traffic sources (paid, organic, direct)
- New vs. returning visitors
- Page types where shown
---
## Core Principles
### 1. Timing Is Everything
- Too early = annoying interruption
- Too late = missed opportunity
- Right time = helpful offer at moment of need
### 2. Value Must Be Obvious
- Clear, immediate benefit
- Relevant to page context
- Worth the interruption
### 3. Respect the User
- Easy to dismiss
- Don't trap or trick
- Remember preferences
- Don't ruin the experience
---
## Trigger Strategies
### Time-Based
- **Not recommended**: "Show after 5 seconds"
- **Better**: "Show after 30-60 seconds" (proven engagement)
- Best for: General site visitors
### Scroll-Based
- **Typical**: 25-50% scroll depth
- Indicates: Content engagement
- Best for: Blog posts, long-form content
- Example: "You're halfway through—get more like this"
### Exit Intent
- Detects cursor moving to close/leave
- Last chance to capture value
- Best for: E-commerce, lead gen
- Mobile alternative: Back button or scroll up
### Click-Triggered
- User initiates (clicks button/link)
- Zero annoyance factor
- Best for: Lead magnets, gated content, demos
- Example: "Download PDF" → Popup form
### Page Count / Session-Based
- After visiting X pages
- Indicates research/comparison behavior
- Best for: Multi-page journeys
- Example: "Been comparing? Here's a summary..."
### Behavior-Based
- Add to cart abandonment
- Pricing page visitors
- Repeat page visits
- Best for: High-intent segments
---
## Popup Types
### Email Capture Popup
**Goal**: Newsletter/list subscription
**Best practices:**
- Clear value prop (not just "Subscribe")
- Specific benefit of subscribing
- Single field (email only)
- Consider incentive (discount, content)
**Copy structure:**
- Headline: Benefit or curiosity hook
- Subhead: What they get, how often
- CTA: Specific action ("Get Weekly Tips")
### Lead Magnet Popup
**Goal**: Exchange content for email
**Best practices:**
- Show what they get (cover image, preview)
- Specific, tangible promise
- Minimal fields (email, maybe name)
- Instant delivery expectation
### Discount/Promotion Popup
**Goal**: First purchase or conversion
**Best practices:**
- Clear discount (10%, $20, free shipping)
- Deadline creates urgency
- Single use per visitor
- Easy to apply code
### Exit Intent Popup
**Goal**: Last-chance conversion
**Best practices:**
- Acknowledge they're leaving
- Different offer than entry popup
- Address common objections
- Final compRead the full source on GitHub (opens external page)