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Resize video online for free

Modify the height, width, and aspect ratio of your videos to perfectly fit LinkedIn, Twitter, YouTube, YouTube Shorts, Instagram, TikTok and Facebook. Whether you need to crop unwanted parts or stretch to a specific ratio, vidyo.ai’s AI-powered aspect ratio changer makes it effortless. Quickly adapt your videos for any social media platform with our preset sizes, designed to fit all types of posts. Seamlessly switch your videos from horizontal to vertical, portrait to landscape, and beyond.

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Jack Torr
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Think Media
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61.3K
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59.5K
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51.6K
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42.8K
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33.4K
Jack Torr
5.5M
Think Media
2.73M
Daymond John
167K
Field Days
1.52M
Law Nation Sports
268K
Frank Fagbo
264.6K
Nicky Saunders
165K
UrbanX TV
61.3K
Hunter Thomas
59.5K
Adam Stewart
51.6K
Ree Hurakan
42.8K
Shonté Taylor
33.4K

Why resize a video file using vidyo.ai?

Change aspect ratio
We know you want your resized video to maintain the correct aspect ratio for a polished, high-quality result. vidyo.ai’s preset sizes clearly indicate which social platform they are optimized for, eliminating the need for cross-referencing and saving you time. Your video will look great in any aspect ratio, including landscape (16:9) for Youtube and Spotify, portrait (9:16) for Shorts, Reels and TikTok, portrait split (9:16) for when two speakers are in the frame, or square (1:1) for LinkedIn, X and Instagram.
Scale your video clip
After resizing your video, you might find it necessary to adjust the framing to ensure the best composition. With vidyo.ai, this process is straightforward and intuitive. Simply click on any corner of your video to zoom in or out, allowing you to fine-tune the focus and scale. Once you’ve achieved the desired zoom level, you can drag the video to reposition it, ensuring your subjects are perfectly centered and remain the focal point of the frame.
Trim video to the preferred length
Use the handlebars on the timeline to set your start and end points visually. This allows you to see exactly where your video will begin and end, ensuring you capture the most important parts. Alternatively, if you prefer precision, you can input the exact start and end times in the provided fields. This feature is particularly useful for pinpointing specific moments, giving you complete control over the final cut of your video.

Resize video without cropping with vidyo.ai’s AI video resizer

Auto-resize videos

Automatically resize your videos with the power of AI. Our advanced AI speaker detection technology ensures that speakers are never cropped out, regardless of their position in the frame. This means that whether the speaker moves across the screen or the camera angle changes, our tool will keep the speaker in focus, providing a seamless viewing experience. This feature is perfect for maintaining the attention on active speakers, making it ideal for interviews, presentations, or any video content where the speaker's presence is crucial. The AI smartly adapts to different scenes, tracking the speaker and adjusting the frame to ensure they remain the central point of attention.

Resize video file nowResize video file now

Resize for socials

Resize a video for Instagram, TikTok, Facebook Reels, YouTube, YouTube Shorts, X (Twitter), and LinkedIn with our simple tools. Easily switch between vertical and landscape formats. Our user-friendly editing tools make resizing your videos for social media a breeze.

Resize video online for freeResize video online for free

Preserve video output quality

vidyo.ai ensures that changing the resolution does not compromise your video quality. Our tools allow you to adjust the resolution without risking pixelation or blurriness. You can choose from a range of preset resolutions including 720p and 1080p. No matter if you're uploading from a computer, iPhone, or another device, vidyo.ai makes it easy to change the resolution to your preference.

Resize video for freeResize video for free

How to resize video with vidyo.ai?

1. Upload

Start by uploading your videos online. Simply click on 'New Project' to begin the process!

2. Resize

Navigate to the 'Size' dropdown menu to choose the appropriate dimensions for your platform. Whether you need landscape (16:9), portrait (9:16), portrait split (9:16) for when two speakers are in the frame, or square (1:1), you’ll find the perfect size.

3. Export

Once you're satisfied with the adjustments, click on 'Download' to download your resized MP4 video!

1. Upload

Start by uploading your videos online. Simply click on 'New Project' to begin the process!

2. Resize

Navigate to the 'Size' dropdown menu to choose the appropriate dimensions for your platform. Whether you need landscape (16:9), portrait (9:16), portrait split (9:16) for when two speakers are in the frame, or square (1:1), you’ll find the perfect size.

3. Export

Once you're satisfied with the adjustments, click on 'Download' to download your resized MP4 video!

Resize videos for shorts like a pro with vidyo.ai

vidyo.ai includes presets for all possible post and ad types on Instagram, Facebook, YouTube, Twitter, TikTok, and LinkedIn. Create, edit, and resize your posts effortlessly.

Resize video file with vidyo.aiResize video file with vidyo.ai

Frequently asked questions

What is a free software to change video aspect ratio?

vidyo.ai offers a free online tool to resize videos with various aspect ratios for different social media platforms. You can easily modify the height, width, and aspect ratio of your videos to perfectly fit LinkedIn, Twitter, YouTube, YouTube Shorts, Instagram, TikTok, and Facebook.

How can I resize a video?

To resize your video using vidyo.ai:

  1. Upload: Start by uploading your video online. Click on 'New Project' to begin.
  2. Resize: Navigate to the 'Size' dropdown menu under 'Settings' to select the appropriate dimensions. Choose from options like landscape (16:9), portrait (9:16), or square (1:1) to fit your platform.‍
  3. Export: Once you're satisfied, click on 'Download' to download your resized MP4 video.
How to resize MP4 video file size?

You can resize the video file size using vidyo.ai by adjusting the resolution and format settings during export. Our tools ensure that changing the resolution does not compromise video quality, allowing you to choose from preset resolutions like 720p and 1080p.

How can I resize a video without losing quality for free?

Resize your video without losing quality using vidyo.ai's online tool. Our AI-powered aspect ratio changer and video resizer preserve the original quality while adjusting the aspect ratio, ensuring your video looks professional and polished.

Go beyond the basics! vidyo.ai is a complete video editing suite packed with features for professional-looking results.

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