The AI Clipping Tool That Finds Viral Moments For You
Feed Vidulk a long video, a podcast, or a stream VOD. In minutes, get 8-12 ready-to-post clips with captions, scoring, and perfect formatting for every platform.
Smart Clip DetectionClips scored by virality — post the best ones first
The Opening Hook
Breakthrough Insight
Controversial Take
Unexpected Laugh
How It Works
Importing content...
Drop In Any Source
YouTube URL, TikTok link, Instagram Reel, podcast RSS, local MP4, or raw audio — the clipping tool accepts them all.
The Opening Hook
Breakthrough Insight
Controversial Take
Let AI Do the Work
On-device Whisper transcribes the full track. AI reads the transcript, scores every segment 1-10 for virality, and tags each clip by category.
Edit & Export in Bulk
Tweak captions, pick aspect ratios per platform, adjust speed or trim, and batch-export every clip to your Camera Roll in a single tap.
Full Clip Editor
Customize every detail — captions, colors, fonts, aspect ratio, speed, and resolution.
Smart Clip Detection
AI analyzes transcripts and finds the 8-12 most engaging, viral-worthy moments automatically.
6 Caption Styles
Highlight, Karaoke, Typewriter, Minimal, Bold Pop, Gradient — with custom fonts, colors, and sizing.
4 Aspect Ratios
9:16 for TikTok/Reels, 1:1 for Instagram, 4:5 for optimal feed, 16:9 for YouTube landscape.
the moment that changed everything
Caption Style
Font
Color
Aspect Ratio
On-Device AI
Whisper transcription runs on your phone. Private, fast, no cloud upload required.
Virality Scoring
Every clip gets a 1-10 score based on engagement potential, so you know what to post first.
Video Downloader
Save videos from YouTube, TikTok, Instagram, and more directly to your device in original quality.
1,200+ Backgrounds Included
12 categories of stunning backgrounds in every aspect ratio. Perfect for audio content or adding visual flair to any clip.
FAQ
What makes a good clipping tool?
Accurate transcription, intelligent moment detection (not just silence-based cuts), flexible caption styles, multi-aspect export, and a fast workflow on mobile. Vidulk ships all five.
Do I need a browser or desktop?
No. Vidulk runs entirely on iOS and Android. Import, process, edit, and export happen on the phone — useful when you're away from your desk or on tour.
How accurate is AI clip detection?
Each clip gets a 1-10 virality score based on hook strength, insight density, and emotional weight. Clips scoring 8+ are almost always post-ready; 7 and below are usually skipped.
Can I use my own captions?
Yes. Edit any caption block, change fonts/colours, move position, or rewrite the text entirely. Vidulk's transcript is a starting point, not a ceiling.
Start Clipping Today
AI clipping, video downloading, caption editing, and image generation — all in one app.