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/[](https://www.extguard.online/)]
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