Use your own footage
Upload the edited clip you want to post. Capgen captions spoken audio; it does not create footage, music, hooks or TikTok post text.
TIKTOK VIDEOS
TikTok auto caption and subtitle generator
Generate subtitles from the speech in your TikTok video before posting. Style timed words in Capgen, preview a vertical canvas, and export a captioned video for manual upload.
TIKTOK VIDEOS
Style captions for your short-form clip
Short caption phrases
Adjust how many words appear together and choose an animation. Preview a full sentence to check that viewers can read it at the speaking pace.
Mobile placement
Choose 9:16 and place the captions around the subject. Test the final file in TikTok so its interface does not cover the wording.
Export without a watermark
The studio does not add a Capgen watermark. New accounts receive five video credits, with re-exports of an already credited project available without another credit.
IN THE STUDIO
Add subtitles before posting to TikTok
- Upload a prepared video file and select the spoken language. Clear audio gives the transcription engine a better starting point.
- Generate captions, play the preview and select a font, highlight treatment and animation suited to the footage.
- Export the captioned video, then manually upload it to TikTok. Review the text and the crop in the platform preview.
RELATED GUIDES
Caption styles and publishing guides
- Instagram Reels Video Caption Generator
- Animated Video Caption Templates
- AI Video Caption Generator Pricing
New accounts start with five video credits. Review plans and upload limits before preparing a large file.
TIKTOK VIDEOS
Questions about tiktok videos
Are these hashtag or description captions?
No. Capgen produces subtitles displayed in the video, synchronized with the spoken audio.
Can I combine Capgen captions with native captions?
Review the result carefully to avoid displaying duplicate text. Capgen video exports already contain the styled captions.