What is ExtGuard?
ExtGuard is a full pipeline for Chrome extension builders.
Generate extension ideas, build extensions with AI, scan for Chrome Web Store issues, and improve approval chances before submission — all in one platform.
I built ExtGuard after wasting days on Chrome Web Store rejection cycles while publishing my own extensions. Small mistakes like overbroad permissions, MV3 issues, and missing privacy policy details kept causing delays and rejections.
So I built the tool I wish existed.
What you can do with ExtGuard
Generate extension ideas
Get AI-generated Chrome extension ideas for:
SaaS products
productivity tools
AI utilities
niche extension businesses
indie hacker projects
Build extensions with AI
Describe your extension idea and generate starter extension code, structure, and workflows faster.
Scan extensions before submission
Upload your extension and detect issues that commonly trigger Chrome Web Store rejections.
Checks include:
Manifest V3 validation
Dangerous permissions
Overbroad host permissions
CSP violations
eval() and unsafe code
Missing icons
Privacy policy issues
Remote code loading
Listing quality problems
Improve approval chances
Get actionable suggestions and risk insights before submitting your extension to Google.
Key Features
100% client-side scanning
Your extension code never leaves your browser
AI-powered extension workflow
Chrome Web Store policy analysis
Risk scoring system
Fast scans in seconds
Built for indie developers and vibe coders
Built for
Indie hackers
Chrome extension developers
SaaS builders
Dev agencies
AI builders
Vibe coders
Why ExtGuard exists
Chrome extension publishing should not take weeks because of tiny policy mistakes.
ExtGuard helps developers move from idea → build → validation → submission faster and with fewer rejection cycles.
Try it here:
https://www.extguard.online/
