Ummy Video Downloader
Ummy Video Downloader is a utility app designed to download videos from YouTube and save them to your Mac's hard drive for offline viewing. It offers options to download videos in different formats and quality settings, and allows users to archive videos for personal or archival purposes. The app is lightweight and operates through a straightforward interface where users can paste a video URL and initiate a download. However, it has been associated with various security and malware concerns over the years.
AI Recommendation
1 suggestionUmmy Video Downloader appears to be abandoned — there is no evidence of recent development activity, the vendor's site is no longer actively maintained, and no native Apple Silicon build has ever been released. Most importantly, the app has been flagged by security researchers as carrying potential malware and privacy risks, making it unsafe to continue using even under Rosetta 2. Rather than waiting for an update or trying to find a native build, you should stop using this app immediately and switch to a reputable alternative. If you need to download YouTube videos legally (for videos you own the rights to, or with permission), consider using a dedicated video downloader from a trusted vendor such as YTD for Mac or 4K Video Downloader — both are actively maintained, run natively on Apple Silicon, and have strong reputations for safety. For streaming or archival, YouTube itself offers offline download features for YouTube Premium subscribers, which is the safest first-party option. Any Intel-only build of Ummy will cease to work entirely when Apple removes Rosetta 2 in macOS 28 (September 2028), but the security concerns mean you should migrate away before then regardless.
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