長影片進，短片出

Horizontal to Vertical Video AI

Landscape 影片 don't belong on mobile. Transform any horizontal footage into high-performing vertical clips for TikTok, Reels, and Shorts.

長影片

由 CrabCut 智慧剪輯

運作方式

From 長影片 to sharper, ready-to-post Shorts in five steps.

Workflow

Transcribe

We transcribe your 影片 with high accuracy in 16+ languages.

TranscriptEN

00:04So the idea was never about going viral overnight.

00:11It was about showing up consistently, even when nobody was watching.

00:18That part is what actually compounds.

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The Mobile-First Shift

Viewing habits have changed. Modern audiences consume 90% of their social media content vertically. Don't let your landscape footage go to waste.

Native Experience

Vertical 影片 fills the entire screen, increasing immersion and reducing distractions. It feels "native" to the platform.

No More Black Bars

Tiny landscape 影片 in a vertical player look unprofessional. Our AI crops and focuses to ensure professional output every time.

Smart Reframe Technology

One-click conversion for any landscape footage.

1. 上傳 Landscape

上傳 any 16:9 or horizontal 影片 file.

2. Smart Tracking

AI identifies the speaker and tracks them in the crop.

3. Vertical Export

下載 multiple 9:16 clips ready for posting.

Convert Any Source

YouTube Videos

Turn your main channel content into Shorts instantly.

Webinars

Extract key takeaways from long presentations.

Interviews

Keep both speakers in frame with smart switching.

準備試試看了嗎？免費開始製作剪輯。

免費開始

Three things. Done well.

A focused tool that clips, 字幕, and reframes. Built for solo 創作者.

Reframing that actually tracks faces

Multi-speaker podcast? We follow whoever's talking. Single host moving around? We stay locked on. No clipped foreheads, no jaw-cut edges.

THIS CHANGED

EVERYTHING

for real

字幕 in 16+ languages

Animated, accurate, customizable. Pick fonts, colors, position, and animation style. Keyword 精彩片段ing and emoji auto-placement included.

YOUR LOGO

BRAND-READY

Your brand, every clip

Add your logo, fonts, and colors. Save style presets per channel. Every clip exports looking like yours.

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The Vertical Advantage

No Manual Edits

Stop frame-by-frame reframing in Premiere. AI does it in seconds.

Platform Proof

Perfectly aligned for TikTok, Reels, and Shorts safe-zones.

擴大 Output

Turn one webinar into 20+ pieces of vertical content.

常見問題

How does the AI keep the speaker in frame?

Our AI uses advanced person-tracking and face-detection algorithms to identify the most important subject and keep them centered in the 9:16 vertical crop.

Does it support 4K 影片?

Yes, you can upload high-resolution 4K horizontal 影片 and we will generate high-quality vertical clips without losing clarity.

Can I choose between crop and blur-background?

By default, our AI smart-crops to fill the vertical frame. You can also customize the output in our editor if you prefer different framing styles.

What 影片 formats are supported?

We support all major formats including MP4, MOV, WebM, and MKV. If it's horizontal, we can make it vertical.

Related resources

Unlock Your Video's Potential

Turn your landscape library into a vertical content machine.

Go Vertical Now