Chrome Extension

GrabMP4 Extensions

Install the official GrabMP4 extensions to download videos instantly while you browse. The Chrome Web Store version excludes YouTube. The manual build includes YouTube and is installed locally.

Store Extension

Includes Reddit, TikTok, Instagram, Threads, and X. YouTube is removed to comply with Chrome Web Store policies.

Support the Goal

Store listing URL will be updated once approved.

Manual Extension (Includes YouTube)

Full GrabMP4 experience with YouTube support. Install manually using Chrome's Load Unpacked flow.

Install Guide

Manual build is not listed on the Chrome Web Store.

Manual Install Steps

  1. Download the manual ZIP file above.
  2. Unzip the file on your computer.
  3. Open Chrome and go to chrome://extensions.
  4. Enable Developer mode (top-right).
  5. Click Load unpacked and select the unzipped folder.

The extension will appear in your toolbar. Pin it for quick access.