Java library to download Instagram reels.
ReelsContentRoot reelsContentRoot = ReelsUrlSupport.getReelsSourceUrl("REPLACE_WITH_VALID_REELS_SHARE_LINK");
Video video = reelsContentRoot.video().get(0);
String reelsContent = video.contentUrl();
String url = "REPLACE_WITH_VALID_REELS_SHARE_LINK";
File target = new File("my_reels.mp4");
ReelsDownloader.downloadByReelsUrl(url, target);