Unknown author · Developer Tools
5 items
Download Chrome extensions as CRX or ZIP, inspect code, audit permissions, browse versions, and convert CRX ↔ ZIP instantly. Extension Downloader – Download Chrome Extensions, CRX & Convert to ZIP Download Chrome extensions and browser add-ons as CRX or ZIP with a fast, reliable workflow. Open any extension store page, detect it instantly, and save the original package or a clean ZIP version in seconds. Go beyond downloading. Load the full extension package and explore every file in a structured viewer. Inspect source code with syntax highlighting, open manifest.json, and understand how the extension works before installing it. Audit permissions with clear risk indicators. See exactly what an extension can access, including browser APIs and host permissions, so you can make informed decisions about security and privacy. Browse archived versions and download specific builds when needed. Useful for testing, debugging, or analyzing changes across updates. Convert between CRX and ZIP formats locally in your browser. No uploads, no external processing—everything runs on your device for maximum privacy and speed. Built for developers, security researchers, and power users who want transparency and control over browser extensions. Clean interface, one-click actions, and a complete toolkit for downloading, inspecting, and analyzing extensions in one place.
May 24, 2026
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.