Free TikTok Caption Generator
Auto-generate captions for your TikTok videos with AI. 85% of TikTok is watched on mute — captions keep viewers watching.
Upload your TikTok video
Drop any vertical MP4 or MOV file into CutSnap. Your video is processed immediately and the AI caption pipeline starts within seconds of upload.
AI generates word-level captions in seconds
CutSnap's transcription engine adds precise captions synced to every word spoken. No manual timing work — each caption appears exactly when the word is spoken.
Style and export for TikTok
Choose a bold caption style that matches TikTok aesthetics, fix any word in one click, and export your video as an MP4 ready to upload directly to TikTok.
85% of videos watched on mute
Captions are essential for TikTok reach. Viewers scroll with sound off — captions are the difference between a watch and a swipe.
Word-level accuracy
Fix any word the AI missed in one click. CutSnap's editor lets you correct individual words without touching the rest of your captions.
Trending caption styles
Bold, high-contrast captions that match TikTok aesthetics. Choose from styles designed to keep viewers watching through to the end.
How do I add captions to a TikTok video?
Upload your video to CutSnap, let AI generate the captions automatically, style them to match your brand, and export the MP4. Then upload directly to TikTok — captions are burned into the video so they show on every device.
Why do TikTok captions matter?
85% of TikTok videos are watched without sound. Captions let viewers follow along in any environment — commuting, in public, or with their phone on silent. Videos with captions consistently see higher watch time and completion rates.
Does CutSnap add a watermark to TikTok exports?
No. CutSnap does not add watermarks to exported videos on any plan. Your TikTok videos look clean and professional.