YouTube Thumbnail Downloader is a simple, user-friendly web application that allows users to easily preview and download thumbnails from YouTube videos. By simply pasting a YouTube video URL, users can instantly see and download the video's thumbnail in three different sizes: small, medium, and large.
- Instant Preview: As soon as a valid YouTube URL is pasted, thumbnails are displayed automatically.
- Multiple Sizes: Provides thumbnails in three sizes - small, medium, and large.
- Easy Download: Each thumbnail size has its own download button for quick saving.
- Responsive Design: Built with Bootstrap, ensuring a good experience on both desktop and mobile devices.
- Client-Side Processing: All processing is done in the browser, ensuring fast performance and no server requirements.
- Clone this repository or download the HTML file.
git clone https://github.com/mrxehmad/YT-Thumbnail-Downloader.git- Host HTML file in a web Hosting or Run locally.
That's it! No additional setup or installation is required.
- Open the YouTube Thumbnail Downloader in your web browser.
- Copy a YouTube video URL.
- Paste the URL into the input box on the webpage.
- Thumbnails will automatically appear in three sizes: small, medium, and large.
- Click the "Download" button under any thumbnail to save it to your device.
- Built with HTML, CSS, and JavaScript.
- Uses Bootstrap 5 for styling and responsiveness.
- Extracts video ID from YouTube URLs using a regular expression.
- Utilizes YouTube's thumbnail API to fetch images.
- Relies on YouTube's public thumbnail API, which may change without notice.
- Cannot access private or unlisted video thumbnails.
- Thumbnail quality is limited to what YouTube provides publicly.
Feel free to fork this project and submit pull requests with improvements or open issues for any bugs you find or features you'd like to suggest.
This project is open source and available under the MIT License.