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AI Coding Assistantchrome-extension-preflight-checker.pages.devMay 22, 2026

Chrome Extension Rejection Checker

About

A free browser-local checker for Chrome extension manifest.json or extension.zip packages before Chrome Web Store review. It flags MV3 compatibility issues, broad permissions, host_permissions, content_scripts, CSP risks, remote-code patterns, and dynamic execution, then exports a readable Markdown report.

Pricing

Free web tool. No login, no backend, no API, no file upload.

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Submitted by

Chrome Extension Preflight Checker

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