Top 5 AI Tools to Convert a Long Video to a Short Video in 2025
Do you want to trim down a long video into engaging short clips without spending hours on manual editing? An AI-driven long-to-short video converter is just what you need!
Short videos are popular across social media. They provide quick access to information, can reach millions of viewers, and increase your online presence.
However, manually cutting down a long video to short clips can take hours. That’s where AI tools can help you! This article will discuss the best AI tools to convert a long video to short video clips. We will also share tips on how to find the right tool for your needs.
Let’s get started.
Part 1. Why You Need an AI Tool for Long Video to Short Video Conversion
Manually editing long videos into short clips can take hours and requires professional editing skills. You need to sift through extensive footage to identify the best moments. Then, combining the individual clips to create a seamless output can be overwhelming. AI tools simplify this process while delivering a more creative output.
Here are the key reasons you need them to cut down long videos.
They Save Time
AI tools can identify key scenes from lengthy videos in minutes. They can remove unwanted parts automatically. This is much faster than manual editing, which can take hours or even days.
They are Accurate
AI tools use smart algorithms to detect scenes that can engage the audience on specific platforms. Traditional editing makes this difficult.
Video Editing for Everyone
AI-powered long-to-short video converters are easy to use for every skill level. You don’t need to go into complex video editing. This makes it suitable for everyone.
They Enhance Creativity
AI platforms automatically add captions, background music, and transitions to the generated clips. These can attract the audience without you needing to design these details manually.
Faster Content Creation
AI tools can convert a single long video to short video clips. You can optimize each clip for specific social media platforms. This is helpful for marketers and influencers who want to enhance their reach across different platforms.
They Cut Costs
AI tools cost significantly less than hiring professional video editors to streamline your content creation. Moreover, they are cheaper than video editing programs.
Knowing these benefits, let’s find the best long video-to-short-video AI tool for your needs!
Part 2. 5 Best AI Tools for Converting Long Videos to Short Clips
Are you ready to quickly repurpose your long videos into viral shorts with AI? We have gathered the five best AI-driven tools to help you! Let’s explore these together!
Are you looking for a powerful long-to-short video converter to upscale your content creation? Wondershare Filmora has a handy solution! With its AI-based Smart Short Clips feature, you can instantly repurpose your long videos into multiple clips. These shorts have captions, transitions, and background music, ready to share on social media.
Whether you want to create educational, entertaining, or professional shorts, Filmora has you covered. You can choose a specific theme and adjust the clips’ duration, ratio, and topic.
Moreover, you have the freedom to customize the clips. Filmora’s comprehensive video editing tools make it possible. The best part is that these tools are easy to work with. Anyone can use it to create viral shorts for social media and edit them as needed.
Key Features of Filmora’s Long to Short Video Converter
Smart Scene Detection: It automatically extracts the most engaging parts with the most viral impact on social media.
One Video, Multiple Clips: It can generate multiple short clips from a single video. You can preview and export the ones you like.
Viral Impact Rating: Filmora rates the generated clips based on their potential to go viral. This allows you to choose the most engaging clips.
Flexible Customization: You can fully adjust the clip settings. This includes aspect ratio, duration, layout, theme, and more.
Diverse Short Clips Templates: It offers 50+ layout templates, each catering to a specific theme. These can be for sports, podcasts, marketing, or tutorials.
Social Media Optimization: It automatically adjusts the video’s aspect ratio for social platforms. These include Instagram, Tiktok, and YouTube.
Performance Insights: After uploading the video to social media, it provides detailed statistics about your account views, likes, and comments.
Pricing:
Get started with a free trial.
Ratings:
4.5/5 based on 702 reviews on Capterra.
4.4/5 based on 315 reviews on G2.
4.2/5 based on 6,967 reviews on Trustpilot.
Steps to Convert Long Videos to Multiple Short Clips with Filmora
Step 1. Access Smart Short Clips
Download and install Wondershare Filmora. Launch it and select the “Smart Short Clips” tool from the main screen.
Step 2. Upload Your Video
A window to convert long video to short video will open. From here,
Click on the “Click To Upload Or Drag The File Here” button. Then, select your video.
Paste your YouTube video URL in the link box.
Click the “Filmora Cloud” button to import your video saved in the cloud.
Step 3. Adjust the Settings
Wait till your video has uploaded. Then, you can customize the video conversion settings:
Click the “Language” dropdown and select the language of your video.
Select the runtime for your shorts under “Duration.” Choose from Auto, 0-30s, 30-60s, or 60-180s options.
Now, select the “Theme” of your video. You can choose video podcasts, sports, marketing, educational videos, etc.
Step 4. Advanced Settings
Click on the “Advanced” option. Select the aspect ratio for the short clips. You can also enable “Smart BGM Generation” and add keywords to generate specific animations.
Step 5. Select Template for Short Clips
Scroll down to the “Templates.” Select the one that matches your video’s theme. Then, click “Generate.”
Step 6. Export Your Clips
Filmora will generate multiple short clips. Preview and select the clip you like. To improve the audio quality, you can turn on “AI Speech enhancement.” Once you’re done, click “Export.”
Step 7. Optimize for Social Media
Select your desired social platform from the new window. Then, write the video’s title, description, tags, resolution, etc., and click “Export.”
That’s it! You’re done converting your long video to viral shorts with Filmora. Now, let’s move on to another AI tool on our list!
2. Vmaker AI
Are you looking for a free AI-driven, long-to-short video converter? If so, Vmaker AI can be your go-to. This online platform lets you cut down lengthy videos into multiple short clips for free. However, some features are limited.
The best thing about Vmaker is that it labels the generated clips based on their suitability for social media platforms like YouTube, TikTok, and Instagram. If you want to fine-tune the clips further, it offers many editing tools to customize and enhance them.
Key Features of Vmaker AI:
You can generate five short clips from a single video for free.
It lets you customize the duration of the short clips.
You can select the type of clips to generate with specific keywords.
It creates clips suitable for the diverse audience of different social platforms.
You can preview and edit the shorts as a separate project.
It automatically adds captions to the clips with customization options.
Pricing of Vmaker AI:
Free with limited features.
Starter: $24/month, $216/year
Teams: $39/month, $300/year
Ratings:
4.7/5 based on 78 reviews on G2.
4.3/5 based on 67 reviews on Capterra.
4.1/5 based on 85 reviews on AppSumo.
Let’s move ahead and explore another AI-driven long-to-short video converter.
3. Vizard AI
Vizard AI is a powerful long-video-to-short-video AI platform that is available online. It offers an easy and beginner-friendly solution for repurposing videos automatically. With flexible customization options, it lets you adjust the clips to suit your needs.
You can choose a specific layout for the shorts. Vizard AI also automatically finds the best one and switches between layouts based on the video’s requirements. The platform also gives the generated clips a viral score and briefly explains why they may resonate with the audience.
Key Features of Vizard AI:
It lets you generate over 10 short videos from a single long video.
It offers eight unique layouts for shorts for faster clip generation.
It rates the generated videos for their viral impact and provides an explanation.
One video can generate multiple clips, each with a different aspect ratio.
It lets you create clips based on a specific keyword.
It can automatically add emojis to convey the narrative.
Pricing of Vizard AI:
Free with limited features.
Creator: $128/ year
Team: $384/ year
Ratings:
4.7/5 based on 90 reviews on G2.
4.9/5 based on 151 reviews on Capterra.
4.7/5 based on 25 reviews on Product Hunt.
4. Klap
Klap is a popular AI-driven platform that converts long-form videos into engaging short clips. It analyzes the video for key moments. Then, it edits them into vertical clips for TikTok, Instagram reels, and YouTube shorts.
Klap’s advanced AI reframe feature adjusts the clips to focus on the most critical subjects and applies a suitable layout. It can also recognize a variety of languages, making it a suitable long-to-short video converter tool for global content.
Key Features of Klap:
It can generate up to 10 shorts from one video.
It offers nine preset layouts with the ability to create your own.
You can customize the duration and dimensions.
It automatically generates introduction text to hook the viewers.
It adds captions and relevant emojis to deliver the sentiments.
Pricing of Klap:
Klap Basic: $29/month, $278.40/year
Klap Pro: $79/month, $758.40/year
Klap Pro Plus: $189/month, $1,814.40/year
Ratings:
4.4/5 based on 9 reviews on Futurepedia.
3.4/5 based on 10 reviews on Trustpilot.
3.1/5 based on 8 reviews on Product Hunt.
5. OpusClip
OpusClip is another long video-to-short video AI tool that turns long-form videos into share-ready short clips. The platform is designed for content creators seeking a simple yet comprehensive video editing solution.
The platform automatically extracts key scenes and lets you clip specific moments from the video with a text prompt. It also identifies scenes based on sentiment and visual cues, making it useful for videos with minimal dialogue.
Key Features of OpusClip:
It extracts the scenes based on their emotional and visual impact.
It lets you extract specific sections from the video with text prompts.
It allows you to generate shorts up to 15 minutes long.
It offers 10 preset layouts for the generated clips.
You can create your own preset layouts with adjustable fonts and logos.
It automatically converts speech into animated captions.
Pricing of OpusClip:
Free trial with limited features.
Monthly: $15/month
Annual: $174/year
Ratings:
4.7/5 based on 109 reviews on G2.
4.8/5 based on 172 reviews on Product Hunt.
3.1/5 based on 16 reviews on Trustpilot.
That wraps up our list of the best tools to convert a long video to short video clips with AI. Let’s help you find the right AI tool for your video projects.
Part 3. How to Choose the Right AI Tool for Your Needs
Now that you know some of the best long-to-short video converter AI tools, you might wonder: how do you pick the right one that fits your needs? Here are some key factors you should consider:
Automated Clipping
Look for a tool that automatically detects highlights, transitions, and emotions. It should also allow you to adjust the duration for different social platforms.
Speech and Keyword Detection
Some AI tools let you extract specific video parts based on topic or spoken words. This gives you the ability to generate engaging content based on relevant keywords.
Social Media Optimization
Every platform has specific requirements for short clips. A reliable AI tool should automatically adjust the aspect ratio and length to particular platforms. This can help you save time on adjusting clips manually.
Customization Options
AI tools can automate short clip generation. You may still want to change something about the video. Customization settings can help you fine-tune the clips to your preferences.
Pricing Structure
Some platforms offer basic free plans with limited features. If you’re a heavy user, paid versions can give you full access to advanced features for creating high-quality content.
Conclusion
That wraps up our guide on the best tools to convert a long video to short video clips with AI. All the tools can help you repurpose long videos into viral short clips. However, if you want a powerful solution that gives you more customization control, try Wondershare Filmora. It offers an automated way to generate multiple clips optimized for social platforms. Plus, you have complete editing control to tailor the clips to your needs.
FAQs
Q1. Can AI tools preserve the original meaning of the video?
Yes. AI tools can understand a video’s original meaning. They can analyze the video content and extract scenes that stimulate the viewer’s emotions. They can also recognize speech and add appropriate captions to preserve the original meaning.
Q2. What’s the best way to add auto-captions to my short clips?
Use AI captioning software or platforms. Upload videos for automatic transcription and syncing. Adjust accuracy using editing tools. You can use Filmora to convert the video’s speech into captions. It also offers advanced customization options to enhance the text style.
Q3. How do I tailor short clips for different social media platforms?
Use the correct aspect ratio and video resolution for the specific platform.
Understand the platform’s audience to edit the video based on their preference. Include captions and use trending music and hashtags to drive engagement.
