For a fast experience, online converters like CnvMP3 enable pasting links for direct downloads. Alternatively, dedicated apps from Google Play offer convenience, while editors like CapCut can extract audio from saved files. Free online tool to extract audio from video - Biteable

Downloading audio from short videos like YouTube Shorts, TikTok, and Instagram is simple using online converters or mobile apps. These tools, such as Apify's YouTube downloader and various Google Play apps , allow for quick extraction and saving of MP3 files, though users should be mindful of copyright.