Best for YouTubers aiming for channel growth and content optimization. USP: TubeBuddy is a YouTube-certified browser extension offering video SEO, keyword research, and bulk processing tools. Creators can optimize titles, tags, and descriptions to boost visibility. Its A/B testing feature helps refine content for better performance. TubeBuddy also provides in-depth analytics, competitor tracking, and audience engagement insights. With an intuitive interface, it simplifies content management and helps creators maximize views, subscribers, and revenue. From beginners to experienced YouTubers, TubeBuddy ensures smarter video marketing and long-term channel success.