How to Make Reels with Existing Videos: 2 Simple Ways

Discover how to make Reels with existing videos and get creative with your footage. Convert a video to Reels quickly using Instagram built-in tools and CapCut's long video to shorts feature.

how to make Reels with existing video
CapCut
CapCut
Jun 16, 2025

Wondering how to make Reels with existing videos? You don't need to create new content from scratch! This guide shows you how to repurpose your videos into engaging Reels in 2 ways, including on Instagram and CapCut. Learn to trim, edit, add music, and use effects to make your content pop. With these tips, you'll save time, boost creativity, and reach a wider audience. Turn your existing videos into Reels that captivate and inspire!

Table of content
  1. What is an Instagram Reel
  2. Why make Reels from existing videos
  3. How to make Reels with existing video on Instagram
  4. How to make Reels from existing video with CapCut
  5. Tips for making engaging Reels from existing video
  6. Conclusion
  7. FAQs

What is an Instagram Reel

Instagram lets you post short, dynamic videos that capture attention quickly. You can use trending audio, add text, and apply filters to enhance your content. Reels are designed for entertainment, tutorials, promotions, and storytelling. They differ from stories because they remain on your profile and can be discovered by a broader audience.

Instagram Reels
  • Aspect ratio: Reels use a 9:16 vertical format, which fits most smartphone screens. Instagram recommends 1080 x 1920 pixels for the best quality.
  • Length: You can create Reels ranging from 3 seconds to 90 seconds. Instagram previously allowed only 15-second clips, but now you have more flexibility.
  • Frame rate: Keep the video at 30 FPS or higher to ensure smooth playback.
  • File format: Use MP4 or MOV for compatibility and high quality.

Why make Reels from existing videos

  • Maximize content use: Repurposing existing videos into Reels allows you to breathe new life into your old content, extending its reach and value without starting from scratch.
  • Streamline workflow: Creating fresh content can be time-consuming. By repurposing old footage, you maintain consistency and save effort while keeping your audience engaged.
  • Cost-effective solution: Filming new content requires expensive equipment and resources. Reusing your videos eliminates these costs. You get professional-looking Reels without spending extra money.
  • Maintain brand consistency: Using existing footage helps you create a cohesive brand image. Your content stays aligned with your style, message, and theme. This consistency builds recognition and strengthens your connection with your audience.

How to make Reels with existing video on Instagram

You can quickly turn pre-recorded videos into Instagram Reels with a few simple steps. Follow this guide to create engaging content effortlessly.

    STEP 1
  1. Open Instagram

Open up the Instagram application on your iPhone or Android. Make sure you have the latest version for the best features. At the bottom center of your screen, tap the "+" icon. This opens the content creation menu.

    STEP 2
  1. Access REEL and select clips

Swipe right to navigate to the "REEL" section. Tap on your gallery to choose pre-recorded videos. Adjust your video length by trimming clips. Drag and rearrange them to create a smooth flow. You can also add more clips if needed. Enhance your Reel by adding text, stickers, filters, or music. Use Instagram's built-in tools to make it more engaging.Finalize and publish

    STEP 3
  1. Finalize and publish

Tap "Next" to review your Reel. Add captions, hashtags, and a cover image. Finally, tap "Share" to publish it on your feed.

Make Reels with existing videos on Instagram

How to make Reels from existing video with CapCut

CapCut is a powerful video editor packed with features for creating Instagram Reels. You can easily create Reels with existing videos by adjusting the video ratio, adding visual effects, music, and so on. Its long video-to-shorts feature also helps you quickly convert an existing long video to shorts that match Instagram Reels. to fit Reels' format. Start using CapCut today to transform your existing videos into engaging Instagram Reels with ease!

Key features

  • Long video to shorts: This feature allows you to convert an existing long video to several vertical shorts for Reels automatically.
  • Diverse creative elements: You can add effects, transitions, stickers, text, and music to enhance your Reels.
  • AI tools: Generate auto-captions and AI stickers that adapt to your Reel's theme for a dynamic touch.

Make Reels from existing videos using CapCut for free

    STEP 1
  1. Upload your existing video

Open CapCut and click "Import" to upload the existing video on your device. You can also directly drag it to the timeline. Then, adjust the video ratio to 9:16 for Reels.

Import the existing video
    STEP 2
  1. Customize the Reel

Now, you can add any visual elements to it, such as text, stickers, transitions, and so on. Then, add music or sound effects to complement the visual effects. You can also go to "Adjustment" to adjust the video color, light, and more.

Edit the Reel
    STEP 3
  1. Export the Reel

Before exporting, adjust the video resolution, frame rate, and so on for the best quality. Once satisfied, export your Reel to share or save it locally on your device.

Export the Reel

Tips for making engaging Reels from existing video

  • Focus on the first few seconds

Hook your audience immediately. Start with an eye-catching clip, bold text, or an intriguing question. For example, begin with a surprising fact, a fast-paced transition, or an engaging expression. Viewers decide within seconds whether to keep watching, so make your opening count.

  • Use trending music

Leverage Instagram's music library to boost engagement. Trending audio can increase visibility and make your Reel more discoverable. You can also explore CapCut's audio library, which offers a variety of tracks to match different moods and styles. Syncing visuals to beats keeps viewers engaged.

  • Include captions

Many users prefer watching videos without sound in some situations, so captions help convey your message. Add text overlays to highlight key points. Use CapCut's auto captions to generate subtitles quickly. This improves accessibility and keeps your audience hooked.

  • Edit for storytelling

Keep your video structured and engaging. Arrange clips to build a natural flow—begin with an introduction, add highlights, and end with a strong call to action. Fast cuts and smooth transitions enhance storytelling.

  • Use hashtags wisely

Hashtags expand your reach. Use relevant ones like #Travel days, and #journey, for a travelling Reel. Try hashtag generators like Hashtagify or RiteTag to find trending and niche hashtags that match your content.

Conclusion

Creating Instagram Reels from existing videos is a smart way to maximize content, boost engagement, and streamline your workflow. By following simple steps on Instagram or CapCut, you can quickly turn pre-recorded clips into eye-catching Reels. Use trending music, add captions, and structure your video for compelling storytelling. Make sure to include relevant hashtags to increase reach. To make editing even more manageable, try CapCut's rich feature. It helps you add transitons, effects, and any elements to enrich your Reels. With its rich creative tools, you can produce high-quality Reels in minutes. Start transforming your videos today and keeping your Reels fresh and engaging!

FAQs

    1
  1. Can I merge several videos into one Reel on Instagram?

Yes, you can merge several videos into one Reel on Instagram. Use Instagram's built-in editor to trim, reorder, and combine clips. To get more features and make Reel rich, you can also use tools like CapCut to merge multiple videos seamlessly and edit them using stickers, text, and more.

    2
  1. Where can I find copyright-free music for my Reels?

You can find copyright-free music for your Reels in Instagram's music library. It offers a selection of licensed tracks for personal and business accounts. If you need more options, CapCut's audio library provides royalty-free music and sound effects to enhance your content.

    3
  1. How do I repurpose TikTok content for Instagram Reels?

To repurpose TikTok content for Instagram Reels, download your TikTok video without a watermark. You can use CapCut to remove the watermark or trim the clip. Resize the video to match Instagram's 9:16 aspect ratio. Finally, choose trending audio from Instagram's library or CapCut's music collection to make your Reels more engaging and reach a wider audience. It should be noted that if you are using someone else's TikTok video, please avoid using it for commercial purposes or infringing on the rights of others.