Do not trust a ranking. Run these four checks yourself on any converter site. Each takes seconds, and together they catch the tactics sketchy converters rely on.
A safe converter loads directly. If visiting the URL bounces you through ad networks before the page appears, the site is monetizing your visit before you have clicked anything. Close the tab.
A converter needs no advertising trackers to turn a link into an MP3. If the page loads heavy ad-tech alongside its one input field, the page exists to watch you, not serve you.
A converter never needs your notification permission. If the site asks you to click Allow, especially with wording like "click Allow to download" or a fake checkbox, it wants to push ads to your desktop later. Decline and leave.
There should be exactly one clearly labeled download button. Multiple download buttons, pop-up banners, or buttons that open new tabs are how fake downloads get clicks.
Redirects, trackers, prompt spam, and fake buttons are the standard monetization tactics of ad-heavy converter sites. A site that avoids all four is built around the conversion, not around your attention. Run the checks on any converter, including this one, before you trust it.
The safest is one that passes all four checks above: no redirects, minimal trackers, no permission prompts, one download button. Verify it yourself rather than taking any site's word for it.
No. Safety and audio quality are unrelated. Any converter is capped by the source audio YouTube provides.