Documentation
Your complete guide to growing your Chrome extension with ExtensionBooster's marketing tools.
Developer Showcase Features
We've been listening to your feedback. Here's what's new to help you grow your extension's visibility.
Custom Banner Upload
Upload custom banners for your showcase page
Shareable Links
Each extension gets its own shareable URL with OG images
Market Analytics
Research competitors and track industry trends
Introduction
ExtensionBooster is a marketing platform designed specifically for Chrome extension developers. Our mission is to help developers grow their extensions through professional showcase pages, SEO backlinks, and market analytics.
Create a professional portfolio with a custom handle, showcase all your extensions with live stats, and gain quality backlinks to improve your Chrome Web Store discoverability.
Why ExtensionBooster?
- Get discovered by users and constructive feedback
- Professional developer showcase with custom handle
- SEO backlinks to boost discoverability
- Market analytics and competitor research
- Developer tools for building extensions
Developer Showcase
Your developer showcase is a professional portfolio page that displays all your Chrome extensions. It's accessible via a custom URL like extensionbooster.com/u/yourname.
Showcase Features
Custom Handle
Claim your unique URL (e.g., /u/yourname)
Custom Banner
Upload your own banner image
Live Stats
Display real-time user counts and ratings
OG Images
Auto-generated images for social sharing
How It Works
Claim Your Handle
Sign up and claim your unique handle. Your showcase will be at extensionbooster.com/u/yourname.
Add Your Extensions
Paste your Chrome Web Store URLs. We automatically fetch all details, screenshots, and stats.
Customize Your Showcase
Add a bio, upload a custom banner, and arrange your extensions to create a professional portfolio.
Share & Grow
Share your showcase link. Each page visit generates SEO backlinks to help boost your discoverability.
Quick Start Guide
Step 1: Create Your Account
Sign up using your Google account. This ensures authenticity and allows us to verify your extensions.
Step 2: Claim Your Handle
Navigate to "Showcase" settings and claim your unique handle. This will be your public URL.
Example: If you claim "johndoe", your showcase will be at extensionbooster.com/u/johndoe
Step 3: Add Your Extensions
Navigate to "My Extensions" and click "Add Extension". Enter your Chrome Web Store extension ID. We'll automatically fetch all the details.
Tip: You can find your extension ID in the Chrome Web Store URL. It's the 32-character string after /detail/
Step 4: Customize & Share
Add a bio, upload a custom banner, and enable your showcase. Then share your link on social media, your website, and more!
SEO Backlinks
Every showcase page and extension link creates quality backlinks to your Chrome Web Store listing. Backlinks from established domains can help improve your extension's discoverability in search results.
How Backlinks Help
Improved Search Ranking
Quality backlinks signal trust to search engines
Referral Traffic
Users can discover your extension through your showcase
Brand Authority
Professional presence builds trust with potential users
Extension Management
Manage your Chrome extensions efficiently with our dashboard. Add, edit, remove, and track the performance of your extensions all in one place.
Adding Extensions
- 1
Go to "My Extensions" in your dashboard
- 2
Click "Add Extension" button
- 3
Enter your Chrome Web Store extension ID
- 4
We automatically fetch name, description, icon, rating, and stats
- 5
Your extension is now visible on your showcase!
Managing Extensions
Remove: Delete extensions you no longer want to display
View Stats: Track ratings, user count, and other metrics
Reorder: Arrange extensions in your preferred order on your showcase
Market Analytics
Research competitor extensions, track industry trends, and discover market opportunities with our analytics tools.
Analytics Features
Competitor Research
Analyze similar extensions in your category
Trend Tracking
Monitor industry trends and opportunities
User Count Analysis
Track growth patterns across extensions
Rating Insights
Compare ratings and review sentiment
Best Practices
Follow these best practices to get the most out of ExtensionBooster and build a strong developer presence.
Showcase Optimization
- •Use a professional, high-quality banner image
- •Write a compelling bio that describes your work
- •Keep your extensions updated on Chrome Web Store
- •Share your showcase link on your website and social media
- •Use the shareable extension links for targeted promotion
Community Guidelines
ExtensionBooster is committed to Chrome Web Store policy compliance. All features are designed to help developers legitimately grow their extensions:
- • Focus on building quality extensions that provide real value
- • Use showcase and SEO features for legitimate marketing
- • Never attempt to manipulate reviews or ratings
- • Follow all Chrome Web Store developer policies
Icon Generator
Create professional Chrome extension icons in multiple sizes instantly. Our tool generates all required icon sizes (16x16, 32x32, 48x48, 128x128) from a single source image.
Features
- •Upload any image and get all required sizes
- •High-quality resizing with sharp edges
- •Download as ZIP with proper naming
- •No watermarks
Find Extensions Tool
Download Reviews Tool
MV2 to MV3 Converter
Migrate your Manifest V2 extension to Manifest V3 automatically. Our converter handles the most common migration patterns and provides detailed explanations for manual changes.
What It Converts
- •Manifest version and structure
- •Background scripts to service workers
- •Host permissions and API changes
- •Action API updates
Screenshot Tools
Professional screenshot tools to make your Chrome Web Store listing stand out with beautiful, polished images.