Resize videos to any resolution with preset options for social media and custom dimensions.
Drop your video here or click to browse
Supports MP4, WebM, MKV up to 500MB
Why use our Video Resizer?
Our video resizer makes it easy to change video resolution for different purposes. Whether you need to downscale for faster uploads, upscale for presentations, or fit specific platform requirements, our tool handles it all.
Choose from common presets like 1080p, 720p, or social media formats, or enter custom dimensions. The aspect ratio lock helps prevent distortion when resizing.
All processing happens in your browser using Canvas API and MediaRecorder, ensuring privacy and fast results.
Frequently Asked Questions
What resolutions can I resize to?
You can choose from presets including 4K, 1080p, 720p, 480p, 360p, Square (1080×1080), and Instagram Story format, or enter custom dimensions.
Will resizing affect video quality?
Downscaling typically maintains good quality. Upscaling may result in some quality loss as the video is being enlarged beyond its original resolution.
Can I change the aspect ratio?
Yes, you can disable the aspect ratio lock to resize to any dimensions. However, this may cause stretching or squishing of the video.
What output format is used?
Resized videos are output in WebM format for optimal browser compatibility and quality.
Are my videos uploaded to a server?
No, all processing happens entirely in your browser. Your videos never leave your device.