Resize Video
Change video dimensions and resolution
Upload Video
Select your video file to process
Tips
• 1080p is Full HD quality
• 720p is good for web
• Maintain aspect ratio to avoid distortion
• Lower resolution = smaller file size
Change the resolution and dimensions of your videos. Scale down 4K footage to 1080p for faster sharing, resize for specific social media dimensions, or scale up for larger display. Xonvert maintains aspect ratio by default to prevent stretching.
Key Features
- ✓Resize to standard resolutions (480p, 720p, 1080p, 4K)
- ✓Custom width and height settings
- ✓Maintain aspect ratio to prevent stretching
- ✓Downscale or upscale video
- ✓Supports all major video formats
How to Resize Video Online
- 1
Upload your video
Select the video to resize.
- 2
Set dimensions
Choose a preset resolution or enter custom dimensions.
- 3
Download resized video
Click "Process" and download the resized video.
Common Use Cases
- •Downscaling 4K footage to 1080p for smaller files
- •Resizing videos for specific social media platform requirements
- •Preparing videos for embedding on websites with size constraints
- •Creating multiple resolution variants for adaptive streaming
Frequently Asked Questions
Will resizing affect quality?▼
Downscaling preserves quality well. Upscaling beyond the original resolution may look slightly soft since new pixel data is interpolated.