Convert Long Video to Short Video with AI

Transform full-length content using long video to short video tools to capture social media attention instantly. Pick top highlights, reframe scenes, and add dynamic captions seamlessly. Try Dreamina today to generate viral shorts in minutes.

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Ready-to-use prompts for video shortening

Spark your creativity using these long video to short video prompts:

  • Podcast highlights scenario prompt

    Create a short clip from the attached video. Target key points of the podcast to capture the users attention and make them want to watch the full podcast.

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  • E-Commerce product demo scenario prompt

    Create a short clip from the attached video. Target the key features of the product and use strong hooks to capture the attention of the viewer.

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  • Educational webinar clip scenario prompt

    Create a 5-second short video of the attached lecture clip. The video should highlight the four key topics of the lecture. Include bolded and colorful captions that pop up stylishly using a font color that matches the video.

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Dreamina long video to short video key features

Dreamina is one of the best long video to short video AI free platforms available. It's a text-to-video generator that uses modern tools, such as the Seedance 2.5 engine that maintains the key video features during editing. These are the key features that make this long video short converter stand out:  

AI highlight clipping

AI highlight clipping

Scrubbing through minutes of raw footage just to find ten seconds worth posting eats an entire afternoon. Dreamina long video to short video AI tool runs on the 2.5 Seedance 2.5 engine that scans pacing, dialogue peaks, and topic shifts to flag the moments and key points that are likely to hook your target audience. This AI video generator then shortens your clip, while maintaining the video’s key features, such as color grading, audio and video sync, etc.   

Smart auto framing for vertical aspect ratios

Smart auto framing for vertical aspect ratios

When you change the aspect ratio, for example from 16:9 to 9:16, the footage may feel awkward, and half the subject may end up off-screen. Dreamina long video to short video AI free platform tracks the subject in the video frame by frame and recenters them automatically. This AI clip maker ensures that the focus points of your videos are not chopped off and delivers a short video clip that looks professionally made.  

Automated subtitle and caption generator

Automated subtitle and caption generator

Let’s be honest, short videos are way more attractive with captions. Dreamina video montage maker has a modern speech-to-text engine that transcribes your video dialogue accurately. It then formats the captions in a style of your own choosing. The best part, you just have to instruct it about the color, font, and position you want the captions to appear using simple text prompts.   

Benefits of Dreamina long video to short video AI free platform

Dreamina long video to shorts converter gives creators a range of tools they can use to edit videos, including an image-to-video generator, a free AI text-to-video generator, a cartoon video generator, a script-to-video creator, among others. These tools can help creators enhance the quality of their shortened video clips, making them more immersive and attractive. These are the other core benefits the platform offers:   

Rapid processing for high-volume output

Rapid processing for high-volume output

Dreamina AI long video to short converter works fast and delivers professional-grade video outputs. With the platform, you can complete work that would have taken you weeks in a single day.

Wide range of editing possibilities for your videos

Wide range of editing possibilities for your videos

Dreamina long video to short video AI free platform allows creators to have complete creative freedom. You can create short cinematic videos, invitation videos, e-commerce videos, dance videos, and any other relevant videos for your project. You can also add sound effects and voice dialogue to your clips on the platform.    

Intelligent scene detection and selection

Intelligent scene detection and selection

Short videos must not have dead air or stumbled words, because your viewers can easily notice them and skip your videos entirely. Dreamina long video to shorts converter removes silent pauses, filler words, and dull segments, making your videos highly interactive and informative from the very first second. 

Dreamina long video to shorts converter use cases

If you are wondering where you can apply Dreamina long video to short video capabilities, here are three unique use cases:

Content creators repurposing YouTube videos

Content creators repurposing YouTube videos

Use Dreamina long video to short video converter to summarize and repurpose your long YouTube videos and share them across your other social media pages, such as TikTok, Instagram, Reels, and YouTube Shorts.

Marketers converting webinars to social clips

Marketers converting webinars to social clips

Use Dreamina long video to short video AI tool to make short and highly informative clips of your long webinars and share them across your professional pages on LinkedIn and X.

Streamers extracting twitch gaming highlights

Streamers extracting twitch gaming highlights

Use Dreamina long video to short video converter to highlight your clutch plays, funny reactions, and big wins, and share them with your followers.

How to convert long video to short video online

Write down the prompts or upload your long video
Configure and generate with AI parameters
Download your exported viral short clips

AI Creation Pricing: Choose the Right Plan

Compare Dreamina's plans and choose the one that fits your creative needs and workflow. Get access to powerful AI tools to generate freely, edit precisely, and explore more creative possibilities with greater flexibility.

Basic

USD15/monthUSD15

Renews automatically. Cancel anytime.The subscription will automatically renew.

1575 credits/monthUSD1 = 105 credits
  • Remove the Dreamina watermark in downloads
  • Extend video length
  • Increase video resolution
  • Make videos smoother (frame rate to up to 60 FPS)
  • Lip sync audio generations
  • Fast queue
  • Seedream 4.0Free 2K
  • One-year free unlimited 2K generation with Seedream 4.1 for users subscribe before Dec 15, 2025
  • One-year free unlimited 2K generation with Seedream 4.5 for users subscribe before Dec 15, 2025
  • Free Image 5.0 (2K) for 1 year
  • Free Image 4.6 (2K) for 1 year

Standard

USD36/monthUSD36

Renews automatically. Cancel anytime.The subscription will automatically renew.

3885 credits/monthUSD1 = 108 credits
  • Remove the Dreamina watermark in downloads
  • Extend video length
  • Increase video resolution
  • Make videos smoother (frame rate to up to 60 FPS)
  • Lip sync audio generations
  • Fast queue
  • Seedream 4.0Free 2K
  • One-year free unlimited 2K generation with Seedream 4.1 for users subscribe before Dec 15, 2025
  • One-year free unlimited 2K generation with Seedream 4.5 for users subscribe before Dec 15, 2025
  • Free Image 5.0 (2K) for 1 year
  • Free Image 4.6 (2K) for 1 year
Most flexible

Advanced

USD95/monthUSD159

USD 95.00 for the first month, then USD 159.00/month. Cancel anytime.The subscription will automatically renew.

8.6K17.6K23.5K35.5K
17600 credits/monthUSD1 = 185 credits
  • Remove the Dreamina watermark in downloads
  • Extend video length
  • Increase video resolution
  • Make videos smoother (frame rate to up to 60 FPS)
  • Lip sync audio generations
  • Fast queue (highest priority)
  • Seedream 4.0Free 4K
  • Seedream 4.0Free 2K
  • One-year free unlimited 4K generation with Seedream 4.1 for users subscribe before Dec 15, 2025
  • One-year free unlimited 4K generation with Seedream 4.5 for users subscribe before Dec 15, 2025
  • Free Image 5.0 (4K) for 1 year
  • Free Image 4.6 (4K) for 1 year
Best value

Ultra

USD312/monthUSD520

USD 312.00 for the first month, then USD 520.00/month. Cancel anytime.The subscription will automatically renew.

59000 credits/monthUSD1 = 189 credits
  • Remove the Dreamina watermark in downloads
  • Extend video length
  • Increase video resolution
  • Make videos smoother (frame rate to up to 60 FPS)
  • Lip sync audio generations
  • Fast queue (highest priority)
  • Seedream 4.0Free 4K
  • Seedream 4.0Free 2K
  • One-year free unlimited 4K generation with Seedream 4.1 for users subscribe before Dec 15, 2025
  • One-year free unlimited 4K generation with Seedream 4.5 for users subscribe before Dec 15, 2025
  • Free Image 5.0 (4K) for 1 year
  • Free Image 4.6 (4K) for 1 year

User reviews for Dreamina video shortening

Vera Drew

I use Dreamina long video to short video AI free platform to create viral shorts for my podcast. The output is always amazing and high-quality.

Harun L.August 3
Alice

I love Dreamina’s aspect ratio conversion capabilities. It does not crop out the subject when switching to a vertical aspect ratio or make them unproportional when changing to widescreen.

Jordan M.August 7
Bob

I used Dreamina long video to short video AI platform to create three product demos shorts in one setting. My client loved the output.

Moses Z.August 25
Cathy

I used Dreamina long video to short video AI free option just to test its capabilities. I upgraded immediately when I saw the first output.

Ramsey G.August 18
Vera Drew

I use Dreamina long video to short video AI free platform to create viral shorts for my podcast. The output is always amazing and high-quality.

Harun L.August 3
Alice

I love Dreamina’s aspect ratio conversion capabilities. It does not crop out the subject when switching to a vertical aspect ratio or make them unproportional when changing to widescreen.

Jordan M.August 7
Bob

I used Dreamina long video to short video AI platform to create three product demos shorts in one setting. My client loved the output.

Moses Z.August 25
Cathy

I used Dreamina long video to short video AI free option just to test its capabilities. I upgraded immediately when I saw the first output.

Ramsey G.August 18
David

My Twitch VOD went from three hours to six usable clips in under twenty minutes.

Antony Q.August 14
Emma

Dreamina long video to short video tool has become my go to platform for summarizing and creating shorts for my social media pages.

Steven J.August 17
David

I love how Dreamina long video to short video AI platform creates 9:16 aspect ratio clips I can share immediately on my pages without additional edits.

Tariq G. September 6
Emma

Dreamina creates captions that sync with the rest of the video without additional edits. It also adds sound effects that make product teasers even more interactive and professional.

Joshua X.September 9
David

My Twitch VOD went from three hours to six usable clips in under twenty minutes.

Antony Q.August 14
Emma

Dreamina long video to short video tool has become my go to platform for summarizing and creating shorts for my social media pages.

Steven J.August 17
David

I love how Dreamina long video to short video AI platform creates 9:16 aspect ratio clips I can share immediately on my pages without additional edits.

Tariq G. September 6
Emma

Dreamina creates captions that sync with the rest of the video without additional edits. It also adds sound effects that make product teasers even more interactive and professional.

Joshua X.September 9

Long video to short video frequently asked questions

Can I convert long video to short video AI free?

Yes. Dreamina offers a long video to short video AI free credits that reset every 24 hours. You can use these to test the platform’s capabilities and quality before committing to paid plans. If you are just a hobbyist, these free credits may be sufficient to match your daily generation needs.

Does Dreamina export short videos without watermark?

No. Dreamina is not a long video to short video AI free without watermark platform. Even though the tool provides free credits, your downloads come with watermarks. Only paid plans can download video assets without the watermarks.

Is AI long video to short video converter free?

Yes. Dreamina is a free long video to shorts converter. When you sign up, you get free daily credits that reset every 24 hours. You can upgrade to paid plans if you need high-generation volume, and if you need your clips to be free of watermarks.

Can AI automatically find viral clips in long videos?

Yes. Dreamina’s Seedance 2.5 engine analyzes your videos pacing, dialogue peaks, and topic shifts to identify moments that are highly likely to hold attention.

Does Dreamina support aspect ratio conversion?

Yes. Dreamina allows creators to change aspect ratios of the videos. The supported aspect ratios are 21:9, 16:9, 4:3, 1:1, 3:4, and 9:16.

Create attention grabbing short clips using Dreamina long video to short video generator for free.

Meet Dreamina Seedance 2.5

Generate 30-second videos from up to 50 references.

Try free