Overview:

This program utilizes natural language processing techniques to determine the sentiment (positive, negative, or neutral) of each comment and provides an overall sentiment analysis for the video.

Features:

Sentiment Analysis:

It analyzes the sentiment of each comment using machine learning models.

YouTube Data API Integration:

The program fetches comments from YouTube videos using the YouTube Data API.

For the Chrome extension, follow these steps:

1. Download the repository as a zip file.

2. Go to Chrome settings ➡️ Extensions.

3. Click “Load unpacked extension” and select the downloaded folder/Extension.

4. For a valid YouTube URL, a “Fetch” button will appear. Click it and wait for the results. Note that the API is hosted on a free instance, so it might take some time.

For the firefox extension, follow these steps:

1. go through the 'https://addons.mozilla.org/en-US/firefox/addon/youtube-comments-analyzer/'

2. add as mozila addons

3. For a valid YouTube URL, a “Fetch” button will appear. Click it and wait for the results. Note that the API is hosted on a free instance, so it might take some time.