What is TamperMonkey? TamperMonkey is a popular, independent browser extension that can be installed in today's best browsers. It enables people to use your "user script" in their browser (via the Tampermonkey extension) to add functionality to websites like YouTube. You can publish your user script URL directly on your website so that people can easily consume it via Tampermonkey.
Our TamperMonkey script inserts a MP3 download button directly on each YouTube video page! When the button is clicked, a request is sent to the YouTube Media Converter's integrated API which generates additional, corresponding download buttons for each MP3 quality.
Our TamperMonkey script works with both the current and new YouTube designs.
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