AI TikTok Clip Maker — Create Scroll-Stopping TikToks
Turn any long video into viral TikToks. AI detects the best moments and adds trending caption styles automatically.
Smart Clip DetectionClips scored by virality — post the best ones first
Viral Hook Opening
The Plot Twist Moment
Reaction-Worthy Clip
Scroll-Stop Opening
How It Works
Importing content...
Import Any Video
Upload from your phone, paste a YouTube or Instagram link, or drop a TikTok URL to re-caption and rebrand.
Viral Hook Opening
The Plot Twist Moment
Reaction-Worthy Clip
AI Detects Viral Moments
Smart clip detection finds the most engaging moments, as many as you ask for (up to 20). Each clip is scored and categorized (Insight, Story, Funny, etc.).
Export for TikTok
Choose from 60+ caption styles, set 9:16 aspect ratio, adjust speed, and export straight to your Camera Roll for posting.
Full Clip Editor
Customize every detail — captions, colors, fonts, aspect ratio, speed, and resolution.
Smart Clip Detection
AI reads the transcript and picks moments that work on their own. You set the clip count (3 to 20) and length (15 to 120 seconds).
60+ Caption Styles
Word-by-word highlight, karaoke, pill, outline and typewriter styles, with custom fonts, colors and animations.
4 Aspect Ratios
9:16 for TikTok, Shorts and Reels, 1:1 and 4:5 for feeds, 16:9 for YouTube. Crop, reframe on faces, or show the whole video over a blur.
the moment that changed everything
Caption Style
Font
Color
Aspect Ratio
Phone and Web, One Account
Start on your phone, finish at vidulk.com/app. Projects, clips and your subscription follow your account.
Virality Scoring
Every clip gets a 1-10 score based on engagement potential, so you know what to post first.
AI Image Studio
Make thumbnails and cover art from a text prompt in six styles (image credits). Upscaling is free.
1,200 Backgrounds Included
400 images in 11 categories, each in portrait, square and landscape, for audio-only clips or behind a whole video.
FAQ
Can I import existing TikTok videos?
Yes. Paste any TikTok link and Vidulk will import it so you can add custom captions, change the format, or re-clip it.
What caption styles work best for TikTok?
Word-by-word highlight captions (Hormozi-style) and big bold pop-in words are common on TikTok. Vidulk has both, plus karaoke, pill and outline styles.
Can I batch export multiple TikTok clips?
Yes. Process one long video, choose how many clips you want (3 to 20), and export them all at once to your Camera Roll.
Is Vidulk free for TikTok creators?
Vidulk is free to download. Clipping needs Vidulk Unlimited (weekly, monthly or yearly) or video credits that never expire, one credit per video. Story videos are free with a small watermark.
Start Clipping Today
AI clipping, caption editing and image generation, on the web and in the app.