Monetized Chrome Extension Boilerplate License + Trial + Gating
Preview and demo
Status: available · Last verified 7. 11. 2026. Availability checks are not a security guarantee.
Description
Monetized Chrome Extension Boilerplate An out-of-the-box monetization template for Chrome Extensions. It lets developers launch paid extensions within 48 hours, without rebuilding payment, licensing and trial logic from scratch.
The Core Problem: Every paid Chrome Extension requires license validation, trial period management and premium feature gating. This boilerplate infrastructure eats up tons of development time. This template packages all these reusable modules, so developers only need to swap in their own business logic and launch for monetization.
Included Modules
Server-side Licensing System (server/)
Express.js 4.x REST API
License storage powered by Node.js 22 built-in
node:sqliteSecure server-side license validation (the frontend only caches status; access permissions are never hardcoded inside the browser)
Device fingerprint binding to stop license sharing
Download token system (time-limited download links)
Admin statistics APIs: page views, purchase clicks, payments, activations and refunds
Chrome Extension (Manifest V3) (extension/)
Popup UI with 3 views: Activated / Trial / Locked
Side Panel premium workspace
Content Script injection
Service Worker background script
Automatic 7-day free trial countdown
requirePremium()gate function: lock premium features with one line of codeSingle
config.jsconfiguration file (product name, payment link, colors, copy text)Vite + @crxjs build pipeline. Run
npm run packageto generate a Chrome Store-ready ZIPBuilt-in Privacy Policy & Terms of Service page templates
Landing Page & Admin Dashboard (web/)
Tailwind CSS responsive landing page (Hero section, features, pricing, FAQ, CTA)
License lookup page
Delivery download page
Admin dashboard: metrics board, conversion rate, activation rate, refund rate, recent event stream
Payments & Email
Lemon Squeezy Webhook template (auto-create orders and licenses)
Nodemailer email delivery (send license keys via email automatically)
Features
Requirements
Express.js 4.x Node.js 22
Automated scan awaiting manual review
The automated scan for version 1.0.0 flagged items that a reviewer must confirm. No scan result is shown until that review is finished. How product review works
Technical requirements
- Node.js
- Database: MySQL
- Node.js 22+ required
- Composer required during installation
- Shared hosting may not be sufficient
- Docker deployment supported
What is included
- Plugin package with full downloadable files
- Documentation included for installation and setup
- Readable source code for customization
- 1 listed feature
- Working live demo or preview access
Who is this product for
- Buyers who need a plugin rather than a custom build from scratch
- Teams shopping within Add-ons
Updates and support
- Support terms are provided by the seller and should be reviewed before purchase
- Update expectations should be confirmed from the listing before purchase
Asking price: $61.00
This listing is for a one-time acquisition of the complete project, not a standard source-code licence.
Project details and operational claims are seller-provided unless explicitly marked as verified by ESDecode.
Financial information is seller-reported unless explicitly marked verified by ESDecode. Current verification status: SELLER REPORTED.
What is included in the acquisition
- Source code
- Website
- Backend
- Database / schema
- Deployment configuration
- Documentation
Ownership and transfer
External transfers such as domains, store listings, hosting and third-party accounts are arranged directly between buyer and seller after payment.
Technical details
- Current version
- 1.0.0
- Last updated
- Nov 2, 2026
- Framework
- Node.js
- Databases
- MySQL
- Shared hosting
- No
- Docker
- Yes
- Composer required
- Yes
- Node.js required
- Yes, 22+
- Documentation
- Yes
- Source encrypted
- No
- Source obfuscated
- No
Marketplace review
Content review processReviewed 2. 11. 2026. The current version was reviewed.
The marketplace reviewed the listing content, package structure and required documentation.
Automated checks looked for suspicious files and common malware indicators.
The product received an additional security-focused review beyond the baseline listing checks.
This is not a full penetration test or a guarantee that the product is vulnerability-free.
Full Project Acquisition
This listing is for a one-time acquisition of the complete project, not a standard source-code licence.
Review the Included Assets, commitment and Handover rules before purchasing.
Item Details
- Last Update
- November 2, 2026
- Published
- November 1, 2026
- Version
- 1.0.0
- Category
- Add-ons
- Product Type
- Plugin
- Sale Type
- Full Project Acquisition
- Sales
- 0
- Reviews
- No reviews