ClassGrab

ClassGrab is a modern, sleek browser extension designed to save students and teachers hours of time. With a single click, ClassGrab scans your active Google Classroom page, compiles all attachments, and lets you bulk-download them instantly.

Whether you are saving study guides, assignments, lecture slides, or worksheets, ClassGrab streamlines your workflow and keeps your files organized.

🚀 Key Features One-Click Bulk Downloads: Grab all attachments on assignments, announcements, and stream posts in seconds. Granular Selection: Use the clean checklist to select only the specific files you need, or click "Select All" to download everything at once. Intelligent File-Type Recognition: Clean visual badges immediately identify file types (PDFs, Word docs, Powerpoint slides, Excel spreadsheets, ZIP archives, and images). Premium Dark & Light UI: A gorgeous, modern interface styled with Google’s 'Outfit' typography and full support for system-native Dark and Light modes. Multi-Account Friendly: Seamlessly respects your active Google Classroom user account session (authuser) for error-free downloading. No Tab Clutter: Downloads occur in the background directly via the browser's download manager, without opening additional tabs. 📖 How to Use Navigate to any class page or assignment on Google Classroom. Click the ClassGrab extension icon in your browser toolbar. Review the available files in the popup panel, check the ones you want, and click Download Selected (or click Download All). 🔒 Privacy & Security First No Remote Code: ClassGrab runs 100% locally on your computer. There are no tracking scripts, external calls, or remote servers. Secure Permissions: Requesting only the bare minimum permissions (activeTab and downloads) to function. Your personal information, credentials, and browsing history are never accessed or shared. Open Source: Track updates or audit the source code anytime on GitHub.