AI tool

Turn Long Videos into Viral Clips with AI

Upload one long video and AI finds the strongest moments, then cuts them into short vertical 9:16 clips with a hook and captions. Ready for YouTube Shorts, Instagram Reels, and TikTok.

Vertical 9:16 On-screen hook Subtitles Up to 3 clips Shorts, Reels, TikTok
Upload a video
Drag and drop a video here or click to browse
MP4, MKV, AVI, MOV, WEBM — up to 20 min, 1 GB
Clip settings

AI picks the most engaging moments from the entire video. Each clip is 10-45 seconds long. “Fill 9:16” crops the video to vertical — shift the frame left or right to keep the face centered. “Blur background” separates the speaker and softly blurs what's behind them (like in CapCut) — this makes processing take longer.

Creating your viral clips
0%
  • Uploading and checking your video...
  • Analyzing footage with AI...
  • Finding viral moments...
  • Cutting and styling clips...
  • Putting it all together...
Time: 0:00

This may take a few minutes — the AI watches the entire video and renders each clip. Please keep this page open.

Ready-to-use clips

How to cut a video into clips with AI

From one long video to ready-to-post vertical clips in four easy steps

Upload a video

Drag and drop an MP4/MKV/MOV/WEBM file up to 20 minutes long: a podcast, interview, review, or webinar

Choose a language and number of clips

Choose the hook and caption language and how many clips you want — one to three per run

AI finds the moments

Gemini analyzes the entire video, picks the most engaging moments, and writes a hook

Download your clips

Get vertical 1080x1920 MP4s with a hook and captions, ready for Shorts, Reels, and TikTok

Clip maker features

Moment detection, vertical reframing, hooks, and captions — all automatic

AI finds the strongest moments

The AI watches the whole video and picks the moments most likely to keep viewers watching

Automatic 9:16 vertical

Horizontal videos are reframed to vertical over a soft blurred background — no black bars

On-screen hook title

A big, catchy title at the top so viewers don't scroll past in the first few seconds

Phrase-by-phrase captions

Key phrases appear at the bottom, so the clip works even with the sound off

Up to 3 clips at once

Get several different short videos from one source, tailored for different platforms

Core features are free

Cutting and rendering are free. You only pay for AI analysis — a fraction of a cent per video

Who it's for

For bloggers, podcasters, and marketers repurposing long-form content into short-form

Podcasters

Turn an hour-long episode into a dozen vertical clips for Reels and Shorts

YouTube creators

Make Shorts from long videos — no manual scrubbing or editing

Marketers

Turn a webinar or presentation into a series of short videos for social media

Experts and speakers

Break interviews into quote clips with hooks to warm up your audience

Social media managers

A ready-made content pipeline: one client video, multiple clips for the feed

Streamers

Turn your best stream moments into vertical TikTok clips in minutes

What does turning a video into viral clips mean?

Turning a video into viral clips means automatically converting one long horizontal video into several short vertical videos for YouTube Shorts, Instagram Reels, and TikTok. This used to mean rewatching the whole recording, picking moments, and cropping and captioning every clip by hand. Now AI does it for you.

You upload a video — say, a podcast, interview, review, webinar, or stream — and the AI analyzes the entire thing, finds the most engaging moments, cuts them out, reframes them to vertical 9:16 with a blurred background, and adds a big hook title at the top and captions at the bottom. You get ready-to-post 1080x1920 MP4 clips you can publish right away.

The tool runs right in your browser — no software to install, no editing skills needed. Basic cutting and styling are free; you only pay for the AI video analysis, usually a fraction of a cent per video.

FAQ

Upload one long video, and the AI finds the strongest moments, cuts short clips, reframes them to vertical 9:16, and adds a hook title and captions. You get ready-to-post 1080x1920 MP4 clips for Shorts, Reels, and TikTok.
Up to 20 minutes and 1 GB. Podcasts, interviews, reviews, webinars, and streams all work great. Each clip runs 10-45 seconds.
MP4, MKV, AVI, MOV, WEBM, FLV, M4V. Output is always a vertical 1080x1920 MP4 — the ideal size for Shorts, Reels, and TikTok.
The AI analyzes what happens in each moment and writes a short, catchy title plus captions for the key phrases. The title appears in large text at the top, captions at the bottom.
Cutting and styling clips is free. You only pay for the AI video analysis by Gemini — usually a fraction of a cent per video. The final cost is shown after processing.
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