CRX Next — Extension Downloader & CRX to ZIP

Download Chrome and Edge extensions as CRX or ZIP. Convert local CRX files to ZIP for backups and source inspection.

CRX Next helps you download browser extension packages and convert CRX files to ZIP for backups, extraction, and source inspection. Open an extension's details page in the Chrome Web Store or Microsoft Edge Add-ons store, then click CRX Next to save it as CRX or ZIP. Already have a CRX file? Convert it to ZIP on your device without uploading it. • Download CRX or ZIP: choose an extension package or a ZIP archive for extraction. • Convert local CRX files: supports CRX 2 and CRX 3. • Recognizable filenames: store downloads include the extension title, version, and ID by default. • Choose where to save: use the system save dialog and set a preferred starting folder. Your browser determines the actual starting location. • Background processing: close the popup after the task is accepted and processing continues. • Three interface languages: English, Simplified Chinese, and Japanese, with the browser language used by default. Requires Chrome or Edge 127 or later. Store or regional restrictions may prevent some downloads. Closing the browser, reloading the extension, or disabling it ends active tasks. Saved files do not appear in the browser's download list. This tool does not verify extension signatures or file safety.