vidyo.ai is now a part of quso.ai - Your AI Marketing Team

Resize video online for free

Resize your videos like a pro—quso.ai’s AI resize tool makes it a breeze to fit any platform. Crop, stretch, or switch between horizontal, vertical, and beyond with a click. No limits, no hassle, just ready-to-post perfection for LinkedIn, Instagram, TikTok, and more

Resize video

Trusted by 4M+ Users

200%

faster video creation
"quso.ai has sped up our clip selection and creation process."
John Price
CMO of The Pediatric Experience

150%

subscriber growth
"quso.ai helped us grow our YouTube subscribers from 6K to 15K in months."
Alessandro Cecere
Marketing Manager, Luxor

9X

time saved in a month
"With quso.ai, we cut down monthly editing time from 200 to 80 hours."
Ree Hurkan
Founder, ReeAnimate

$2400

saved in a month
"quso.ai reduced our cost of content creation by three times what it was."
Ryan Carthage
Founder, The Forex Trade Room

2000x

increase in views
"My YouTube views skyrocketed 2,000 times after using quso.ai."
Wendy Richmond
CEO of Results Matter Dental Marketing

7x

more output
"quso.ai has increased my output and productivity by 7x."
Seth Green
Online Fitness Coach

200%

faster video creation
"quso.ai has sped up our clip selection and creation process."
John Price
CMO of The Pediatric Experience

150%

subscriber growth
"quso.ai helped us grow our YouTube subscribers from 6K to 15K in months."
Alessandro Cecere
Marketing Manager, Luxor

9X

time saved in a month
"With quso.ai, we cut down monthly editing time from 200 to 80 hours."
Ree Hurkan
Founder, ReeAnimate

$2400

saved in a month
"quso.ai reduced our cost of content creation by three times what it was."
Ryan Carthage
Founder, The Forex Trade Room

2000x

increase in views
"My YouTube views skyrocketed 2,000 times after using quso.ai."
Wendy Richmond
CEO of Results Matter Dental Marketing

7x

more output
"quso.ai has increased my output and productivity by 7x."
Seth Green
Online Fitness Coach

Why resize a video file using quso.ai?

Change aspect ratio

Stop guessing platform dimensions—quso.ai’s presets make resizing effortless. From YouTube’s 16:9 to TikTok’s 9:16, adjust aspect ratios like a pro, saving time and making your videos platform-perfect.

Scale your video clip

Zoom in, zoom out, or frame it just right—quso.ai lets you tweak your video’s focus with precision. Drag, scale, and center your clip so your subjects stay in the spotlight.

Trim video to the preferred length

Cut the fluff and keep the gold. Use quso.ai’s timeline tool to trim your video to the perfect length. Whether you’re highlighting key moments or creating a short reel, precision is just a click away.

Resize video without cropping with quso.ai's AI video resizer

Auto-resize videos

Keep your speakers in the spotlight, no matter where they move. With AI speaker detection, quso.ai tracks and frames the action so the focus stays exactly where it should. Perfect for interviews, presentations, and content that demands seamless viewing.

Resize 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 free

Preserve video output quality

Resize without losing clarity. With quso.ai, you can adjust resolutions—720p, 1080p, and beyond—while keeping your video crisp. No pixelation, no compromise, just professional results every time.

Resize video for free

How to resize video with quso.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. Connect Your Accounts

Begin by connecting your YouTube accounts to vidyo.ai. This platform supports various social media channels, including YouTube, TikTok, Facebook, LinkedIn, and Twitter. Ensure all necessary permissions are granted for seamless management and scheduling.

2. Edit Content

Create engaging video content using vidyo.ai’s editing tools. Use the bulk upload feature to save time if you have multiple posts. This step consolidates all post details, streamlining the scheduling process.

3. Schedule Your Posts

Once your content is ready, select the dates and times for your posts to go live on YouTube. vidyo.ai offers a visual content calendar for a clear overview of your YouTube content schedule. Adjust timings to optimize engagement.

Resize videos for shorts like a pro with quso.ai

quso.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 quso.ai

Frequently Asked Questions

What is a free software to change video aspect ratio?

quso.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 quso.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 quso.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 quso.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.

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