Zubtitle solves one specific and very common problem: spoken-word video performs far better on social media when it is captioned and formatted correctly. The workflow is upload, review the auto-generated transcript, fix any words or timings, add a headline and branding, then resize and trim for whichever platforms matter. Because the captioning and the format conversion happen together, one recording session can be turned into several feed-ready clips in minutes rather than hours.
Styling is a core part of the product. You can apply saved templates with your own fonts and colours, animate the captions, drop in a logo or watermark, and add progress bars that encourage viewers to keep watching. An integrated text editor handles headlines, and custom font uploads are available for agencies that need closer brand alignment. Beyond the visual output, Zubtitle's AI assistants generate supporting copy: social post text, video titles, hashtags, a YouTube description or summary, and YouTube chapter timestamps.
Pricing is deliberately friendly to individuals and small teams. There is a genuinely free forever tier with a Zubtitle watermark and 720p output, then Guru and Agency plans that remove the watermark, raise output to 4K and lift the monthly video quota. Videos must be mp4, mov or m4v, under 1 GB, up to 20 minutes long and up to 4096x2160, and the editor is mobile friendly on iOS and Android browsers. .SRT and .txt transcript files can be downloaded for each processed video.
