Zubtitle

Zubtitle automates caption creation for social media videos, especially vertical or square formats. Users upload short clips, and the AI transcribes speech into subtitles. The editing interface helps owners adjust text style, position, and size to match brand aesthetics. Videos can also be trimmed, and progress bars or headlines added for social engagement. Zubtitle is favored by content creators wanting to quickly add burned-in captions that auto-adjust for Instagram, TikTok, or LinkedIn. Its library saves frequent brand elements, enabling consistent visual identity across multiple clips.