Convert Long Videos into Short Videos with AI

Automatically turn long videos into short videos using AI. Create viral-ready clips with captions, intelligent reframing, and quick exports.

121,923,429Videos generated
95,887,733Avatars generated
16,775,099Videos translated
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Podcast episodes into short clips

Podcast episodes into short clips

Long podcast recordings are difficult to promote in full. Converting long video to short video clips with a short video converter helps highlight key moments, insights, or reactions that attract new listeners on social platforms.

Turn webinars into social media highlights

Turn webinars into social media highlights

Webinars often contain valuable moments buried inside long sessions. Short clips make it easy to repurpose insights into shareable content that extends the life of each event on various social media platforms.

Turn product demos into feature shorts

Turn product demos into feature shorts

Full demos can be overwhelming for new viewers. Short videos extracted from long demos showcase individual features clearly and drive higher engagement across social channels.

Convert educational videos into bite-sized lessons

Convert educational videos into bite-sized lessons

Long lessons can lose attention. Short clips help reinforce key concepts, making learning content easier to revisit and share.

Creator content for consistent posting

Creator content for consistent posting

Creators often struggle to post daily. Turning one long video into multiple short videos supports consistent output without additional filming.

Marketing videos into campaign assets

Marketing videos into campaign assets

Long brand videos can be repurposed into multiple short assets using a short video converter. This keeps messaging consistent while adapting it for different platforms and audiences, enhancing the overall video content strategy through the use of a long to short video converter.

Why HeyGen Is the Leading Long-Form to Short-Form Video Maker

HeyGen helps creators and teams repurpose long-form content into high-performing short videos more quickly and with greater control. It combines intelligent clip detection, clean visual formatting, and production-level output for consistent short-form results.

Automatic highlight detection

HeyGen scans long videos to identify moments worth clipping using advanced AI tools for efficient ai clipping. It focuses on key statements, reactions, and natural breakpoints so each short video feels intentional, not randomly cut, especially when transforming long to short video formats.

Platform-ready formatting

Every short video is generated in formats designed for Shorts, Reels, and feeds. Aspect ratios, pacing, and captions are handled automatically, so clips are ready to publish immediately on various social media platforms.

Scales from one to many

Turn one long video into multiple short videos in a single pass, using AI clipping techniques with a clip maker for better efficiency. This makes it easy to maintain a consistent short-form publishing schedule without having to re-edit the same footage again and again.

AI-powered clip extraction

HeyGen analyzes speech, pacing, and structure to convert long video to short video clips that retain context and clarity. Instead of guessing where to cut, the system creates focused segments that stand on their own and hold attention.

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Smart reframing for short-form videos

Long horizontal videos are automatically reframed into vertical or square layouts. The AI keeps speakers and key visuals centred, eliminating awkward crops and making clips feel native to social feeds.

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Captions that improve retention

Each short video includes auto-generated subtitles with accurate timing. Captions improve accessibility and keep viewers engaged, especially when they are watching without sound on mobile devices.

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Faster editing with text-based control

Edit clips by adjusting text and timing instead of manually trimming frames with a video-to-short-video AI. This text-driven workflow helps you refine hooks, tighten delivery, and regenerate clips quickly using the same source video.

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Miro
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Steve Sowrey, Learning Media Designer
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Vision Creative Labs
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Roger Hirst, Co-Founder
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Workday
"What I love about HeyGen is that I no longer have to say no to projects. It’s like we’ve augmented our team. We can do way more with the resources we have."

Justin Meisinger, Programme Manager
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How it works

How to Use the Long Video to Short Video Generator

Create short-form videos from long recordings in four simple steps.

Step 1

Upload your long-form video

Add a video file or import existing content. HeyGen analyses the full recording to understand the structure, pacing, and spoken content.

Step 2

Let AI identify the key moments

The system identifies highlights and converts long video to short video clips automatically, focusing on clear and engaging segments using a free AI solution.

Step 3

Customise clips

Adjust captions, layout, and clip length for optimal engagement on social media platforms. Smart reframing ensures each short video looks natural in vertical or square formats, perfect for TikTok and other platforms.

Step 4

Export and publish

Download short videos optimized for social platforms or reuse them across campaigns using videos with AI. Updates are easy by regenerating from the same source with the help of a video to short video AI.

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Frequently Asked Questions (FAQs)

What does long video to short video mean?

Long video to short video refers to converting full-length recordings into shorter clips designed for social and mobile viewing. AI identifies the highlights, trims unnecessary sections, and formats clips so they are easy to watch and share, making it an effective AI video tool.

How does HeyGen decide which moments to clip?

HeyGen analyzes speech patterns, emphasis, and pacing to find natural highlights for clips with AI. This approach creates short videos that feel complete and meaningful rather than abruptly cut.

Can I control how long the short videos are?

Yes, using AI tools can make the process more efficient. You can adjust the clip duration or regenerate variations. This flexibility helps you customise short videos for different platforms and audience preferences, especially when using a clip maker.

Are the short videos optimised for social platforms?

Short videos are formatted with the correct aspect ratios, captions, and pacing for popular platforms, making them ideal for video content on TikTok. This speeds up publishing and reduces the need for extra editing.

Can I edit the clips after they are generated?

Editing through text and timing adjustments is enhanced by the capabilities of a video editor. This makes it easy to refine hooks or wording without complicated timeline editing.

What kinds of long-form videos work best?

Talking-head videos, podcasts, webinars, demos, and educational recordings work particularly well on social media platforms like TikTok. Clear speech and a well-organised structure help the AI generate stronger short clips.

Does this fully replace manual video editing?

For most repurposing workflows, yes. The AI manages cutting, framing, and captions so teams can focus on content strategy instead of doing manual edits.

Can I create several short videos from a single long video?

Yes. One long video can generate several short videos in a single workflow, making it ideal for consistent short-form publishing.

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