YouTube Total Time Calculator

This extension is designed to help you keep track of your total watch time for YouTube videos. It automatically scans your open tabs to identify YouTube videos and calculates the cumulative time required to watch all the identified videos.

Features

• Automatically detects open tabs with YouTube videos.
• Calculates and displays the total watch time for all identified videos.
• Calculates the estimated finish time (EFT). The time when you will finish watching all the videos.
• Automatically groups YouTube tabs.

Installation

To use this extension, follow these steps:

1. Download or clone this repository to your local machine.
2. Open Google Chrome and go to the extensions page.
3. Enable the developer mode.
4. Click on "Load Unpacked" and select the downloaded folder totalYouTubeTimeExtension.
5. The extension will be installed.
6. Paste your YouTube Data API Key on the input.
7. Done!

How to get your YouTube Data API Key

For detailed instructions on how to obtain the YouTube Data API, please refer to the YouTube Data API Tutorial.

Usage

Once the extension is installed and you have saved your API Key, simply open the YouTube videos you want to watch in separate tabs. The extension will automatically detect the open tabs and calculate the total watch time. The total time will be displayed in the extension's interface.