Convert crx to zip

  1. Download and install the latest version of Filestar.

  2. Right click on one or more Crx file(s) on your desktop and select Convert with Filestar.

  3. Type convert to zip in the search box.

  4. Press Convert.

Or let an AI agent do it: filestarcli -i file.crx -c "convert to zip" (how).

Let your AI agent convert CRX to ZIP

Claude Code, Codex, Cursor and other agents can do this on your computer with Filestar. Your files stay on your machine.

Install Filestar and add it to your agents:

npm install -g filestar
filestarcli agent install

Then ask your agent:

“Convert the CRX files in my Downloads folder to ZIP”

Or run it yourself:

filestarcli -i file.crx -c "convert to zip"

Runs on your computer, so your files stay on it. Works on Windows, macOS and Linux. 50 free conversions with the npm install, no account needed.

Can my AI agent convert CRX to ZIP?

Yes. Install the Filestar CLI with npm install -g filestar and your agent can run filestarcli -i file.crx -c "convert to zip" on your computer, so your files stay on it.

Using Filestar With AI Agents → · Download SKILL.md

What is the difference between .crx and .zip?

Extension
.crx
.zip
Format
Binary
Binary
Category
Data
Compressed
Developer
Google
Phil Katz
Description
A CRX file is a browser extension used by Google Chrome and other Chromium-based browsers. It contains the files needed to add features and functionality to the browser.
A ZIP file is an archive that contains one or more files compressed or "zipped" using Zip compression. It stores files separately from each other allowing the files to be compressed using different methods and extracted without compressing or decompressing the entire archive.
MIME Type
application/x-chrome-extension
application/zip

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