Gemini-Powered AI

Long Video to Short Video AI

Upload any long video and let AI find the best moments. Automatically clip viral-worthy segments optimized for TikTok, YouTube Shorts, and Instagram Reels - no manual editing required.

No credit card requiredVideos up to 500MBReady in minutes
The Story of Cleopatra
Everest Adventure
Epic Battle Scene

AI-extracted clips from long-form videos. Fully automated.

How Long Video to Shorts AI Works

From long-form to viral shorts in 4 simple steps

01

Upload Long Video

Upload any video up to 500MB. Supports MP4, MOV, WebM, and all popular formats.

02

AI Finds Best Moments

Gemini AI analyzes your entire video, scoring every segment for engagement potential and viral-worthiness.

03

Review & Edit Segments

Browse AI-suggested clips ranked by importance. Adjust start/end points and choose which segments to keep.

04

Generate Your Shorts

Export clips in vertical 9:16 format with auto-captions, ready to post on TikTok, YouTube Shorts, or Reels.

Powerful AI Clip Extraction

Everything you need to turn long videos into viral short-form content.

Gemini AI Analysis

Google's Gemini model watches your entire video, understanding context, emotion, and narrative to find the most compelling moments.

Auto-Segmentation

AI automatically splits your long video into meaningful segments based on topic changes, energy shifts, and audience retention patterns.

Segment Review & Editing

Preview every AI-suggested clip before exporting. Fine-tune start and end points to get the perfect cut.

Multi-Format Export

Export in 9:16 for TikTok and Shorts, 1:1 for Instagram posts, or 16:9 for YouTube - all from the same source video.

Adjustable Duration

Set your target short duration from 15 seconds to 3 minutes. AI adapts its segment selection to match your preferred length.

Smart Importance Scoring

Each segment gets an AI importance score based on visual interest, speech content, emotional peaks, and viral potential.

What Can You Clip?

Turn any long-form content into short-form gold

Podcast Highlights

Extract the best quotes and hot takes from long podcast episodes

Gaming Streams

Clip epic moments, fails, and highlights from Twitch or YouTube streams

Lectures & Courses

Break down educational content into bite-sized learning clips

Vlogs & Travel

Pull the most scenic and exciting moments from long vlogs

Webinars & Talks

Turn hour-long presentations into shareable key takeaways

Interviews

Extract the most insightful answers and viral soundbites

AI Clipping vs Manual Editing

Why creators are using AI to find their best clips

Feature
AI Clipping
Manual
Time to clip 1 hour
Under 5 min
2-4 hours
Clips found
All key moments
What you catch
Importance scoring
Automatic
Subjective
Viral potential analysis
AI-powered
Guesswork
Format conversion
Auto 9:16
Manual crop
Cost
From $0.50
$50-200/hr

Frequently Asked Questions

Everything you need to know about long video to shorts AI

How does the AI find the best moments in my video?
Our tool uses Google's Gemini AI to analyze your entire video frame by frame. It evaluates speech content, visual interest, emotional intensity, topic changes, and engagement patterns to score every segment. The highest-scoring moments are suggested as potential short-form clips.
What video formats and sizes are supported?
You can upload videos up to 500MB in all popular formats including MP4, MOV, WebM, AVI, and MKV. The AI works with any resolution and aspect ratio - it will automatically reformat clips for your target platform.
How long does it take to process a video?
Processing time depends on video length. A 30-minute video typically takes 2-3 minutes to analyze. A 1-hour video takes around 5 minutes. You'll see AI-suggested clips ranked by importance as soon as processing completes.
Can I adjust the length of the generated shorts?
Yes. You can set your target duration anywhere from 15 seconds to 3 minutes. The AI adapts its segment suggestions to match your preferred length. You can also manually trim the start and end points of any suggested clip.
What platforms can I export clips for?
Export in vertical 9:16 format for TikTok, YouTube Shorts, and Instagram Reels. You can also export in 1:1 for Instagram feed posts or 16:9 for standard YouTube videos. Auto-captions are added to all formats.
Does the AI add captions to the clips?
Yes, auto-generated captions are added to every clip by default. You can customize the caption style, font, and position. Captions significantly boost engagement on social media platforms.
Can I use this for commercial content?
Yes. As long as you have the rights to the original video, you can use the AI-generated clips for any commercial purpose including YouTube monetization, TikTok creator fund, client work, and paid promotions.
How much does long video to shorts AI cost?
Processing is credit-based and included with any StoryShort subscription. Free tier users can try it with limited uploads. Premium plans include higher upload limits and priority processing.

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Turn Your Long Videos into Viral Shorts

Join thousands of creators using AI to extract the best moments from their content.

Get Started Free

No credit card required. Upload your first video in minutes.