Add viral word-by-word captions to your video
Upload your clip → DMLAI auto-transcribes it right in your browser (private, nothing uploaded) and burns on bold animated karaoke captions — the style that dominates Reels & TikTok. Then download the captioned video. Free, no watermark.
Why animated captions get more views
Most people watch short videos on mute, and the bold word-by-word captions you see on every viral Reel are a big reason they keep watching — each highlighted word pulls the eye and holds attention through the hook. This tool transcribes your speech automatically, right on your device for privacy, then paints those captions onto the video frame by frame so you can download a finished, ready-to-post clip. No editor, no watermark, no sign-up. Finish the post with a viral score and captions from the AI Content Tool, or build a whole clip from scratch with the Reel Maker.