What's the safest and best YouTube video downloader these days?

You can give a try on online youtube video downloader such as Ezmp4. It is a web-based tool designed to convert and download videos directly from your browser. It functions as an "online converter," meaning you do not need to install any software or register for an account to use it. 

Step-by-Step Guide for Free YouTube Video Downloader:

1. Open your web browser and navigate to ezmp4 youtube video downloader website.

2. Locate the white search box in the center of the page. Paste your YouTube link into the box.

3. Usually, the site will automatically scan the link. If not, click the Convert or Go button.

4. You will see a list of quality options (e.g., 1080p, 720p, 360p) and formats (MP4 for video).

5. Click the Download button next to your desired quality.

6. After a brief processing moment, a final button or prompt will appear. Click Download again to save the file to your device's "Downloads" folder.

Cons

Adware and Pop-ups: Like most free online converters, the site is heavily supported by ads. Clicking buttons often triggers redirect ads or "fake virus" warnings (malvertising).

Quality Limitations: While it may advertise high quality, online tools often struggle to download true 4K or 60fps video reliably compared to dedicated software.

No Batch Downloading: You can only download one video at a time; you cannot download entire playlists or channels in a single click.